CalibrationFault TUCTC_Events Calibration Current measurement calibration fault Current measurement calibration fault Measured offset of output phase current measurement or difference between output phase U2 and W2 current measurement is too great (the values are updated during current calibration). - Try performing the current calibration again (select Current measurement calibration at parameter 99.13). If the fault persists, contact your local ABB representative. Measured offset of output phase current measurement or difference between output phase current measurement is too great. - Try performing the current calibration again. If the fault persists, contact your local ABB representative. Current measurement offset or gain error is too big. OverCurrentPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Overcurrent Output current has exceeded internal fault limit. Output current has exceeded internal fault limit Output current has exceeded internal fault limit. - Check motor load. - Check acceleration times in parameter group 23 Speed reference ramp. - Check motor and motor cable (including phasing and delta/star connection). - Check that the start-up data in parameter group 99 corresponds to the motor rating plate. - Check that there are no power factor correction capacitors or surge absorbers in motor cable. - Check encoder cable (including phasing). Output current has exceeded internal fault limit. Check: - motor load - acceleration times - motor and motor cable - start-up data (group 99) - there are no power factor correction capacitors in motor cable - encoder cable. EarthPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Earth leakage Earth fault Earth leakage fault Load unbalance in eg, motor or motor cable Check -no power factor correction capacitors or surge absorbers in cable -no earth fault in motor or cables: measure insulation resistances If no earth fault detected, contact ABB. Load unbalance in eg, motor or motor cable Check -no power factor correction capacitors or surge absorbers in cable -no earth fault in motor or cables: measure insulation resistances If no earth fault detected, contact ABB. ShortCircuitPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Short circuit Short-circuit in motor/cable. This fault cannot be reset. Short-circuit in motor cable(s) or motor Short-circuit in motor cable(s) or motor. - Check motor and motor cable. - Check there are no power factor correction capacitors or surge absorbers in motor cable. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Short-circuit in motor cable(s) or motor. - Check motor and motor cable. - Check there are no power factor correction capacitors or surge absorbers in motor cable. IGBTOverLoadFault TUCTC_TUCLC_common_Events IGBT overload Excessive IGBT junction to case temperature Excessive IGBT junction to case temperature Excessive IGBT junction to case temperature. This fault protects the IGBT(s) and can be activated by a short circuit in the motor cable. - Check motor cable. Excessive IGBT junction to case temperature. This fault protects the IGBT(s) and can be activated by a short circuit in the motor cable. - Check motor cable. dTjc fault BUIDiffFault TUCOS_BU_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT BU current difference Branching unit difference check fault for currents BUEFFault TUCOS_BU_Events EVNT_IMMEDIATE_FLT BU earth leakage Earth fault detected by the branching unit: sum of all currents is exceeding the level. BUCDDiffFault TUCOS_BU_Events EVNT_SEP_AUX_FLT BU commutation difference Branching unit difference check fault for CDX and CDY. InputPhaseLossFault TUCTC_Events Input phase loss Intermediate circuit DC voltage is oscillating. Intermediate circuit DC voltage is oscillating Intermediate circuit DC voltage is oscillating due to missing input power line phase or blown fuse. - Check input power line fuses. - Check for input power supply imbalance. Intermediate circuit DC voltage is oscillating due to missing input power line phase or blown fuse. - Check input power line fuses. - Check for input power supply imbalance. Too much ripple in th Udc due to missing supply phase. ehndl_ChrgRlyLostFlt DC_charge Charge relay lost No acknowledgement from charge relay No acknowledgement from charge relay No acknowledgement has been received from the charge relay. - Contact your local ABB representative. No acknowledgement has been received from the charge relay. - Contact your local ABB representative. Charge relay lost CrossConFault TUCTC_Events Wiring or earth fault Incorrect input power and motor cable connection Incorrect input power and motor cable connection Incorrect input power and motor cable connection (i.e. input power cable is connected to drive motor connection). - Check input power connections. Incorrect input power and motor cable connection (i.e. input power cable is connected to drive motor connection). - Check input power connections. AC supply connected to outputs. OvervoltagePSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT DC link overvoltage DC link overvoltage fault DC link overvoltage fault Excessive intermediate circuit DC voltage. -Check that overvoltage control is on (parameter 30.30 Overvoltage control). -Check that the supply voltage matches the nominal input voltage of the drive. -Check the supply line for static or transient overvoltage. -Check brake chopper and resistor (if present). -Check deceleration time. -Use coast-to-stop function (if applicable). -Retrofit drive with brake chopper and brake resistor. DC link overvoltage Check -30.30 Overvoltage control -supply voltage matches drive nominal input voltage -supply line for static or transient overvoltage -chopper/resistor -decel. time Coast-to-stop. Retrofit drive with chopper and resistor. UndervoltagePSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT DC link undervoltage DC link undervoltage fault DC link undervoltage fault Intermediate circuit DC voltage is not sufficient because of a missing supply phase, blown fuse or fault in the rectifier bridge. -Check supply cabling, fuses and switchgear. Intermediate circuit DC voltage is not sufficient because of a missing supply phase, blown fuse or fault in the rectifier bridge. -Check supply cabling, fuses and switchgear. ehndl_Standby_timeout NomValues EVNT_IMMEDIATE_FLT Standby timeout Autostart delay elapsed. After autorestart delay is elapsed and drive can not be started this fault is given instead of Undervoltage. BUUCDiffFault TUCOS_BU_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT DC voltage difference DC voltage difference fault DC voltage difference fault Difference in DC voltages between parallel-connected inverter modules. -Contact your local ABB representative. Difference in DC voltages between parallel-connected inverter modules. -Contact your local ABB representative. Difference check fault for DC-link voltage BUUmainDiffFault TUCOS_BU_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT BU voltage difference Main voltage difference fault Main voltage difference fault Difference in main voltages between parallel-connected inverter modules. -Contact your local ABB representative. Difference in main voltages between parallel-connected inverter modules. -Contact your local ABB representative. Difference check fault for main voltage DCunbalanceFault TUCTC_Events DC unbalance fault DC unbalance fault. DC unbalance of 3-level devices. OutputPhaseLossFault TUCTC_Events Output phase loss Missing motor connection Missing motor connection Motor circuit fault due to missing motor connection (all three phases are not connected). - Connect motor cable. Motor circuit fault due to missing motor connection (all three phases are not connected). - Connect motor cable. Output phase loss detected. AutophasingFault TUCTC_Events Autophasing Autophasing routine has failed. Autophasing routine has failed. Autophasing routine has failed. - Try other autophasing modes (see parameter 21.13 Autophasing mode) if possible. Autophasing routine has failed. - Try other autophasing modes (see parameter 21.13 Autophasing mode) if possible. PMSM initial angle search failed or too big motor model error in closed loop. ehndl_CableOverlFlt CableThermProt Motor cable overload ehndl_AmbTemp_AmbientTemperatureFlt Temperature_config Ambient temperature ehndl_CBTemp_FLT Electronics_temp_meas Control board temperature Control board temperature Control board temperature Check proper cooling of the cabinet. Control board temperature is too high. IGBT_Overtemp_Fault TUCTC_TUCLC_common_Events IGBT overtemperature Estimated drive IGBT temperature is excessive. Estimated drive IGBT temperature is excessive Estimated drive IGBT temperature is excessive. - Check ambient conditions. - Check air flow and fan operation. - Check heatsink fins for dust pick-up. - Check motor power against drive power. Estimated drive IGBT temperature is excessive. - Check ambient conditions. - Check air flow and fan operation. - Check heatsink fins for dust pick-up. - Check motor power against drive power. Too much current in off-line thermal model while thermal current limitation passivated. CoolingFault TUCTC_TUCLC_common_Events Cooling Drive module temperature is excessive. Drive module temperature is excessive Drive module temperature is excessive. - Check ambient temperature. If it exceeds 40 °C (104 °F), ensure that load current does not exceed derated load capacity of drive. See appropriate Hardware Manual. - Check drive module cooling air flow and fan operation. - Check inside of cabinet and heatsink of drive module for dust pick-up. Clean whenever necessary. Drive module temperature is excessive. - Check ambient temperature. See appropriate Hardware Manual. - Check cooling air flow and fan operation. - Check heatsink of drive module for dust pick-up. Clean whenever necessary. On-line thermal model, cooling diagnostics, fault. IGBTTempFault TUCTC_TUCLC_common_Events IGBT temperature Drive IGBT temperature is excessive. Drive IGBT temperature is excessive Drive IGBT temperature is excessive. - Check ambient conditions. - Check air flow and fan operation. - Check heatsink fins for dust pick-up. - Check motor power against drive power. Drive IGBT temperature is excessive. - Check ambient conditions. - Check air flow and fan operation. - Check heatsink fins for dust pick-up. - Check motor power against drive power. Tj fault limit exceeded. TempFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT Excess temperature Temperature measurement from the power unit is too high Power unit module temperature is excessive. Check ambient conditions. Check air flow and fan operation. Check heatsink fins for dust pick-up. Check motor power against drive power. Power unit module temperature is excessive. TempDifFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT Excess temp difference Temperature difference between power unit IGBTs is too high High temperature difference between the IGBTs of different phases. Check the motor cabling. Check cooling of drive module(s). Too high temperature difference between the highest and lowest measured IGBT temperatures of different phases. The amount of available temperatures depends on the frame size. PCB_SpaceCoolingFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT PCB space cooling PCB space cooling fault PCB space cooling fault Check cooling fan inside the PCB space. Temperature difference between ambient and drive module PCB space temperature difference has exceeded fault limit. -Check cooling fan inside the PCB space. Temperature difference between ambient and drive module PCB space temperature difference has exceeded fault limit. Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). ehndl_ExtTemp1_flt ExtTemp EVNT_SEP_AUX_FLT External temperature 1 External temperature 1 too high External temperature 1 too high Check the value of parameter 35.02 Measured temperature 1. Check the cooling of the motor (or other equipment whose temperature is being measured). Check the fault limit for measured temperature 1 in parameter group 35 Motor thermal protection. Check the value of parameter 35.02 Measured temperature 1. Check the cooling of the motor (or other equipment whose temperature is being measured). Check the fault limit for measured temperature 1 in parameter group 35 Motor thermal protection. External Temperature 1 ehndl_ExtTemp2_flt ExtTemp EVNT_SEP_AUX_FLT External temperature 2 External temperature 2 too high External temperature 2 too high Check the value of parameter 35.03 Measured temperature 2. Check the cooling of the motor (or other equipment whose temperature is being measured). Check the fault limit for measured temperature 2 in parameter group 35 Motor thermal protection. Check the value of parameter 35.03 Measured temperature 2. Check the cooling of the motor (or other equipment whose temperature is being measured). Check the fault limit for measured temperature 2 in parameter group 35 Motor thermal protection. External Temperature 2 ehndl_FEX_01_NotFoundFault ExtTemp EVNT_SEP_AUX_FLT FPTC not found A FPTC-01- or FPTC-02-option not found A FPTC-01- or FPTC-02-option not found Check the FPTC-01- or FPTC-02-option activation from parameter 35.30. Check that the FPTC-01- or FPTC-02-option is in correct option slot and firmly attached. A FPTC-01- or FPTC-02-option activated with parameter 35.30 is not in the option slot or has been removed during operation. Aux code defines the option slot 1, 2 or 3. A FPTC-01- or FPTC-02-option activated with parameter 35.30 is not in the option slot or has been removed during operation. Aux code defines the option slot. Fault in slot 1 Fault in slot 2 Fault in slot 3 Wrong configuration in parameter 35.30. Check that the correct option slot for the FPTC-01- or FPTC-02-option module is activated in parameter 35.30. The FPTC-01- or FPTC-02-option module has been removed during operation. Check that the FPTC-01- or FPTC-02-01-option has not been removed and is firmly attached. A FPTC-01- or FPTC-02-option module missing. Check that a FPTC-01- or FPTC-02-option module is mounted in the correct option slot of the control unit. ehndl_FEX_01_FaultSlot1 ExtTemp Safe motor temperature 1 Safe motor temperature 1 Safe motor temperature 1 Motor temperature is too high or the thermistor is in short circuit or disconnected. Check motor cooling. Check thermistor connection. The FPTC-01- or FPTC-02-option module in option slot 1 of the control unit has activated a "Safe motor temperature"-fault. The PTC thermistor connected to the X2 input of the option module indicates a too high temperature in the motor. Same fault is activated also if the thermistor is short circuited or disconnected. The FPTC-01- or FPTC-02-module in slot 1 of the control unit indicates a fault. The PTC thermistor connected to X2 of the option module indicates a too high motor temperature. Fault is activated also if the thermistor is short circuited or disconnected. Thermistor is short circuited or disconnected. Check the thermistor connection. Measure the thermistor resistance. Motor temperature is too high. Check the cooling of the motor. Check motor load and drive ratings. ehndl_FEX_01_FaultSlot2 ExtTemp Safe motor temperature 2 Safe motor temperature 2 Safe motor temperature 2 Motor temperature is too high or the thermistor is in short circuit or disconnected. Check motor cooling. Check thermistor connection. The FPTC-01- or FPTC-02-option module in option slot 2 of the control unit has activated a "Safe motor temperature"-fault. The PTC thermistor connected to the X2 input of the option module indicates a too high temperature in the motor. Same fault is activated also if the thermistor is short circuited or disconnected. The FPTC-01- or FPTC-02-module in slot 2 of the control unit indicates a fault. The PTC thermistor connected to X2 of the option module indicates a too high motor temperature. Fault is activated also if the thermistor is short circuited or disconnected. Thermistor is short circuited or disconnected. Check the thermistor connection. Measure the thermistor resistance. Motor temperature is too high. Check the cooling of the motor. Check motor load and drive ratings. ehndl_FEX_01_FaultSlot3 ExtTemp Safe motor temperature 3 Safe motor temperature 3 Safe motor temperature 3 Motor temperature is too high or the thermistor is in short circuit or disconnected. Check motor cooling. Check thermistor connection. The FPTC-01- or FPTC-02-option module in option slot 3 of the control unit has activated a "Safe motor temperature"-fault. The PTC thermistor connected to the X2 input of the option module indicates a too high temperature in the motor. Same fault is activated also if the thermistor is short circuited or disconnected. The FPTC-01- or FPTC-02-module in slot 3 of the control unit indicates a fault. The PTC thermistor connected to X2 of the option module indicates a too high motor temperature. Fault is activated also if the thermistor is short circuited or disconnected. Thermistor is short circuited or disconnected. Check the thermistor connection. Measure the thermistor resistance. Motor temperature is too high. Check the cooling of the motor. Check motor load and drive ratings. ehndl_FanCtrl_FanFault FA_FanCtrl EVNT_SEP_AUX_FLT Fan Cooling fan stuck or disconnected Cooling fan stuck or disconnected Cooling fan stuck or disconnected. - Check fan operation and connection. Replace fan if faulty. Cooling fan stuck or disconnected. - Check fan operation and connection. Replace fan if faulty. Fan does not follow the reference. ehndl_Aux_fan_broken FA_FanCtrl EVNT_SEP_AUX_FLT Auxiliary fan broken This fault cannot be reset. Auxiliary fan broken An auxiliary cooling fan (connected to the fan connectors on the control unit) is stuck or disconnected. Check auxiliary fan(s) and connection(s). Replace fan if faulty. Make sure the front cover of the drive module is in place and tightened. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. When the front cover including the auxiliary fan is removed during commissioning or maintenance, the auxiliary fan supervision can be bypassed temporarily using parameter 31.36 Aux fan fault bypass. Auxiliary fan 1 broken Auxiliary fan 2 broken ehndl_STOHWFlt STO EVNT_IMMEDIATE_FLT STO hardware failure Safe torque off hardware failure fault Safe torque off hardware failure fault Safe torque off hardware failure. -Contact your local ABB representative. Safe torque off hardware failure. -Contact your local ABB representative. STO hardware failure. STO status from PU and control board differs. STOFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Safe torque off Safe torque off circuit fault in the power unit side Safe torque off function is active Safe torque off function is active, i.e. safety circuit signal(s) connected to connector XSTO is broken during start, or while drive is stopped and parameter 31.22 STO diagnostics is set to Fault. - Check safety circuit connections. For more information, see appropriate drive hardware manual. Safe torque off function is active, i.e. safety circuit signal(s) connected to connector XSTO is broken during start, or while drive is stopped and parameter 31.22 STO diagnostics is set to Fault. - Check safety circuit connections. FPGAErrPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT PU logic error Power unit logic memory error. This fault cannot be reset. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. The memory of the power unit logic is cleared. PU FPGA logic has lost its memory, signature register value is missing ehndl_RatingIDMismatchFlt DRIVE_LOGIC Rating ID mismatch Mismatch between PU/CU rating. This fault cannot be reset. Mismatch between actual and stored hardware information The hardware of the drive does not match the information stored in the memory unit. This may occur eg. after a firmware update or memory unit replacement. - Cycle the power to the drive. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. The hardware of the drive does not match the information stored in the memory unit. This may occur eg. after a firmware update or memory unit replacement. - Cycle the power to the drive. TempSensorFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT Measurement circuit temperature Problem with internal temperature measurement of the drive. If the device has only one IGBT temperature measurement in one phase, the fault is generated, otherwise warning. Problem with internal temperature measurement of the drive Problem with internal temperature measurement of the drive. - Contact your local ABB representative. Problem with internal temperature measurement of the drive. - Contact your local ABB representative. RedundantMeasurementPSFault TUCOS_PSL2_DRIVER_Events EVNT_IMMEDIATE_FLT Redundant measurement Redundant measurement. This fault cannot be reset. Redundant measurement Redundant measurement supervision has indicated a difference in the duplicated measurements that is outside the limits. - Contact your local ABB representative. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Redundant measurement supervision has indicated a difference in the duplicated measurements that is outside the limits. - Contact your local ABB representative. Redundant measurement supervision has indicated a difference in the duplicated measurements that is outside the limits. (Solar applications) OverTemp3LFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Overtemperature hw Hardware overtemperature detection (3L target specific) ehndl_CuLogicError TUCOS_GENERAL_Events EVNT_IMMEDIATE_FLT CU logic error Control unit's FPGA has lost its configuration. This fault cannot be reset. CU logic error This fault automatically reboots the control unit after a short delay. Control unit's FPGA has lost its configuration. This fault cannot be reset. This fault automatically reboots the control unit after a short delay. Control unit's FPGA has lost its configuration. This fault cannot be reset. Problem in the Control Unit hardware. Replace the Control Unit. LinkErrPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT PU communication PU communication error Communication errors detected between the drive control unit and the power unit Communication errors detected between the drive control unit and the power unit. - Check the connection between the drive control unit and the power unit. Communication errors detected between the drive control unit and the power unit. - Check the connection between the drive control unit and the power unit. ehndl_PULostFlt DRIVE_LOGIC Power unit lost Connection to power unit lost Connection to power unit lost The connection between the control unit and the power unit is lost. - Check the connection between the control unit and the power unit. The connection between the control unit and the power unit is lost. - Check the connection between the control unit and the power unit. Power unit lost PSL2DriverInternalFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT PU communication internal PU communication driver internal error Internal communication error Internal communication error. - Contact your local ABB representative. Internal communication error. - Contact your local ABB representative. ADCErrorPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Measurement circuit ADC Power unit measurement A/D conversion failure Measurement circuit fault Measurement circuit fault. - Contact your local ABB representative. Measurement circuit fault. - Contact your local ABB representative. PFPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT PU board powerfail xINT board auxiliary power failure Power unit power supply failure Power unit power supply failure. - Contact your local ABB representative. Power unit power supply failure. Auxiliary power failure of power unit board DFFPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Measurement circuit DFF Too high derivative in the power unit measurement Measurement circuit fault Measurement circuit fault. - Contact your local ABB representative. Measurement circuit fault. - Contact your local ABB representative. HWConfigFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT PU communication conf PU channel config error. This fault cannot be reset. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Configuration failure of power unit communication channel(s): channel information is not matching with parameters or channels are cross connected. Erroneous configuration of PU communication channel(s): the actual channel ids are not matching with parameters or channels are cross connected. ReducedRunPSFault TUCOS_PSL2_DRIVER_Events EVNT_IMMEDIATE_FLT Reduced run Some xINTs are missing Some of the configured power units are not found. The reduced run is possible if configured. Not all power units found, reduced run is possible STSVPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT PU state feedback PU state feedback PU state feedback State feedback supervision supervises the state feedback signals from the output phases and compares the signals to the actual control signals. All of the output phases are sampled invidually. State feedback supervision supervises the state feedback signals from the output phases and compares the signals to the actual control signals. All of the output phases are sampled invidually. State feedback supervision supervises the state feedback signals from the output phases and compares the signals to the actual control signals. All of the output phases are sampled invidually. CHGFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Charging feedback Charging feedback missing The charging feedback is missing. Formerly INVD UnknownPUFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Unknown PU fault Unknown power unit fault Unknown power unit fault The power unit logic has generated a fault which is not known by the softaware. -Check the logic and software compatility. The power unit logic has generated a fault which is not known by the softaware. -Check the logic and software compatility. ehndl_InternalSWFlt DRIVE_LOGIC EVNT_SEP_AUX_FLT Internal SW error Internal SW error. This fault cannot be reset. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. 0x6000 ehndl_InternalSWFlt2 DRIVE_LOGIC Internal SW error 2 PROASSERT returned false Internal SW error for PRO_ASSERT Internal SW error for PRO_ASSERT Internal SW error for PRO_ASSERT Internal SW error for PRO_ASSERT FPGAVerIncompatible TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT FPGA version incompatible FPGA version not compatible. This fault cannot be reset. Firmware and FPGA are not compatible. Update FPGA. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Firmware and FPGA versions are incompatible with each other. ehndl_UnrecoverableSWFault DRIVE_LOGIC EVNT_IMMEDIATE_FLT Unrecoverable SW error Unrecoverable SW Error. This fault cannot be reset. An unrecoverable error has occurred. Record fault code and auxilliary fault code and report them to factory. Cycle power to drive to recover. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. An unrecoverable error has occurred. Record fault code and auxilliary fault code and report them to factory. Cycle power to drive to recover. 0xA681 - 42625 ehndl_Checksum_mismatch_f Checksum Checksum mismatch The actual checksum does not match any of the active approved checksums. Parameter 96.53 "Actual checksum" does not match any of the active approved checksums (parameters 96.56-59). Check the parameter configuration and approve the actual checksum if needed using parameter 96.54 "Checksum control word". The actual checksum does not match any of the active approved checksums. The actual checksum does not match any of the active approved checksums. FB1MappingFileFault TUCFI_FB0_Events FBA A mapping file Fieldbus adapter A mapping file fault Fieldbus adapter A mapping file fault Fieldbus adapter A mapping file read error. -Contact your local ABB representative. Fieldbus adapter A mapping file read error. -Contact your local ABB representative. FB2MappingFileFault TUCFI_FB1_Events FBA B mapping file Fieldbus adapter B mapping file fault. Fieldbus adapter B mapping file fault Fieldbus adapter B mapping file read error. -Contact your local ABB representative. Fieldbus adapter B mapping file read error. -Contact your local ABB representative. TaskOverloadFault TUCOS_GENERAL_Events Task overload Task overload fault. This fault cannot be reset. Task overload fault Internal fault. Note: This fault cannot be reset. -Contact your local ABB representative. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Internal fault. Note: This fault cannot be reset. -Contact your local ABB representative. Task overloaded. The execution of the task takes too long time. StackFault TUCOS_GENERAL_Events Stack overflow Stack overflow fault. This fault cannot be reset. Stack overflow fault Internal fault. Note: This fault cannot be reset. -Contact your local ABB representative. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Internal fault. Note: This fault cannot be reset. -Contact your local ABB representative. Stack overflow fault UffLoadFault TUCOS_GENERAL_Events Internal file load Internal file load fault. This fault cannot be reset. Internal file load fault File read error. Note: This fault cannot be reset. -Contact your local ABB representative. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. File read error. Note: This fault cannot be reset. -Contact your local ABB representative. Loading of an UFF file has failed. The aux code tells which UFF file is in question. Permanent fault. UffLoadNotPermanentFault TUCOS_GENERAL_Events Internal record load Internal record load fault Internal record load fault Internal record load error. -Contact your local ABB representative. Internal record load error. -Contact your local ABB representative. Loading of a UFF record has failed. This fault is used when a UFF loading fails but the activated fault can be resettable. ApplLoadingFault TUCAC_Events Application loading Application loading fault. This fault cannot be reset. Application loading fault Application file incompatible or corrupted. Note: This fault cannot be reset. -Check the fault logger for a fault code extension. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Application file incompatible or corrupted. Note: This fault cannot be reset. -Check the fault logger for a fault code extension. Fault indicates that the application loading has failed. Causes for the failure can be problems in the content of the application UFF file or that the Codesys runtime-system initialization has failed. UffLoadPuRatingIdFault TUCOS_GENERAL_Events Rating ID fault Rating ID fault Rating ID load error Rating ID load error. -Contact your local ABB representative. Rating ID load error. -Contact your local ABB representative. Loading of the Rating ID has failed. This fault is used when a UFF loading fails but the activated fault can be resettable. LicensingFault TUCOS_GENERAL_Events EVNT_SEP_AUX_FLT Licensing fault Licensing fault. This fault cannot be reset. A required license is missing. The software on this drive requires a license that couldn't be found. The missing license is indicated by the value of the aux code field. Please contact your product vendor for further instructions. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. A license that is required for the drive to function properly is missing. The missing license is Nxxxx, where xxxx is indicated by the 4-digit value of the aux code field. A required license is missing. Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). ehndl_AdaptiveProgram AP_Program Adaptive program Adaptive program file incompatible or corrupted. Adaptive program file incompatible or corrupted. Adaptive program file incompatible or corrupted. Check the fault logger for a fault code extension. Adaptive program has faulted. Check the fault code extension for further information. Harmonized fault code: 0x64A6 Adaptive program fault. Adaptive program file incompatible or corrupted. Adaptive program file incompatible or corrupted. Check the fault logger for a fault code extension. MemUnitDetached TUCOS_GENERAL_Events EVNT_SEP_AUX_FLT Memory unit detached Memory unit detached. This fault cannot be reset. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Memory unit has been removed while the power is on. Memory Unit has been removed. Live removing or inserting of the memory unit is not supported. SSW_InternalFault TUCOS_GENERAL_Events EVNT_SEP_AUX_FLT Internal SSW fault Internal SSW fault. This fault cannot be reset. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Internal SSW fault is generated, if a fatal error occurrs in power-up phase of System Software (SSW). The SSW will run in a mode where only partial functionality is available. It is still possible to download new software with a loading package. Internal SSW fault is generated, if a fatal error occurrs in the SSW power-up phase. The system will run in SSW_FAULT-mode where only partial functionality is available. In this mode it is possible to download new SW with a loading package. Failure when starting the OS time tick. Failure when creating system tasks. Failure when initializing the file system. Failure when checking the file system. Failure when initializing the WoRm volumes. Failure when loading the FPGA configuration. Failure when loading the application program. UserSetFault TUCOS_GENERAL_Events User set fault KernelEventFault TUCOS_GENERAL_Events Kernel overload Kernel overload fault. This fault cannot be reset. Kernel overload fault Operating system error. Note: This fault cannot be reset. -Contact your local ABB representative. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Operating system error. Note: This fault cannot be reset. -Contact your local ABB representative. Operating system error. FaultReset TUCOS_GENERAL_Events Fault reset This event indicates that fault has been reset. The cause of the fault no longer exists and the fault reset has been requested and completed. Fault reset has been requested and done. ParSysFault TUCOS_GENERAL_Events Parameter system Parameter system fault Parameter system fault Parameter load or save failed. -Try forcing a save using parameter 96.07 Param save. Retry. Parameter load or save failed. -Try forcing a save using parameter 96.07 Param save. Retry. Failure in the parameter system. Fix mentioned in User manual description available with TUREL101+ BackupRestoreTimeoutFault TUCOS_GENERAL_Events Backup/Restore Timeout Backup/Restore timeout BR timeout fault Check panel / PC-tool communication and if it is still in backup / restore state. Thrown during backup taking or restoring operation when a panel or PC-tool fails to communicate with the drive as part of backup taking or restoring operation. FB1ParConflictFault TUCFI_FB0_Events FBA A parameter conflict Fieldbus adapter A parameter conflict fault Fieldbus adapter A parameter conflict fault The drive does not have a functionality requested by PLC, or requested functionality has not been activated. -Check PLC programming. -Check settings of parameter groups 50 Fieldbus adapter (FBA) and 51 FBA A settings. The drive does not have a functionality requested by PLC, or requested functionality has not been activated. -Check PLC programming. -Check settings of parameter groups 50 Fieldbus adapter (FBA) and 51 FBA A settings. FB2ParConflictFault TUCFI_FB1_Events FBA B parameter conflict Fieldbus adapter B parameter conflict fault Fieldbus adapter B parameter conflict fault The drive does not have a functionality requested by PLC, or requested functionality has not been activated. -Check PLC programming. -Check settings of parameter groups 50 Fieldbus adapter (FBA) and 51 FBA A settings. The drive does not have a functionality requested by PLC, or requested functionality has not been activated. -Check PLC programming. -Check settings of parameter groups 50 Fieldbus adapter (FBA) and 51 FBA A settings. ehndl_RefSrcParamFault FA_miscellaneous Reference source parametrization A reference source was simultaneously connected to two or more active reference source parameters of different units. Reference source parametrization fault A reference source was simultaneously connected to two or more parameters of different units. Additionally, these parameters are actively used as reference. Check parameterization. A reference source was simultaneously connected to two or more active reference source parameters of different units. A reference source was simultaneously connected to two or more active reference source parameters of different units. A reference source was simultaneously connected to two or more active reference source parameters of different units. Check that the same reference is not used in two or more active reference source parameters of different units. In that case, change parametrization. EFBSerial1ErrFault TUCOS_EFB_Events EFB communication loss The EFB has detected a comm loss. Check communications with system. EFB comm loss fault The embedded fieldbus (EFB) interface has detected a comm loss. Please check communications with master / PLC / supervisory controller. See parameters 58.07, 58.08 and 58.09 to adjust settings. The embedded fieldbus (EFB) interface has detected a comm loss. Please check communications with master / PLC / supervisory controller. See parameters 58.07, 58.08, and 58.09 to adjust settings. EFBConfigFileFault TUCOS_EFB_Events EFB configuration file EFB protocol was unable to access its config file. EFB config file fault EFB protocol was unable to access its config file. Reload firmware or replace the unit. EFB protocol was unable to access its config file. Reload firmware or replace the unit. Embedded fieldbus configuration file fault. EFBParFBusNotPresentFault TUCOS_EFB_Events EFB invalid parameterization Invalid EFB configuration. Please check EFB parameters in group 58. EFB invalid parameterization Invalid EFB configuration. Please check EFB parameters in group 58 and verify they are consistent with the configured protocol. Invalid EFB configuration. Please check EFB parameters in group 58 and verify they are consistent with the configured protocol. Embedded fieldbus invalid parameterization EFBFault1 TUCOS_EFB_Events EFB load fault Unable to load protocol firmware or version mismatch between protocol and system fw. EFB load fault Unable to load protocol firmware or version mismatch between protocol and system firmware. Unable to load protocol firmware or version mismatch between protocol and system firmware. Reload firmware or replace the unit. EFBFault2 TUCOS_EFB_Events EFB fault 2 This fault is not currently used at this time. EFB fault 2 This fault is not currently used at this time. This fault is not currently used at this time. EFBFault3 TUCOS_EFB_Events EFB fault 3 This fault is not currently used at this time. EFB fault 3 This fault is not currently used at this time. This fault is not currently used at this time. LangDataRAMTableFault TUCOS_LANG_EXT_Events Text data overflow Language data table size is too short. Please, contact ABB. Language data table fault The buffer size is too short for language data, which are tried to locate into the drive's RAM, for string-by-string search. Please, Contact ABB. Internal fault. -Reset the fault. Contact your local ABB representative if the fault persists. RAM buffer size is too short for language data. Increase the buffer length in LANG_config.h file. Lang32BitRAMTableFault TUCOS_LANG_EXT_Events Text 32-bit table overflow 32 bit bointer table size is too short. Please, contact ABB. 32 bit pointer table fault 32 bit bointer table size is too short for text, which are tried to locate into the drive's RAM, for string-by-string search. Please, Contact ABB. Internal fault. -Reset the fault. Contact your local ABB representative if the fault persists. RAM buffer size is too short for 32 bit poiters. Increase the buffer length in LANG_config.h file. Lang64BitRAMTableFault TUCOS_LANG_EXT_Events Text 64-bit table overflow 64 bit bointer table size is too short. Please, contact ABB. 64 bit pointer table fault 64 bit bointer table size is too short for text, which are tried to locate into the drive's RAM, for string-by-string search. Please, Contact ABB. Internal fault. -Reset the fault. Contact your local ABB representative if the fault persists. RAM buffer size is too short for 64 bit poiters. Increase the buffer length in LANG_config.h file. LangSourceFileRAMTableFault TUCOS_LANG_EXT_Events Text file overflow The table size is too short for opening language file. Please, contact ABB. Language file open fault The buffer size is too short for opening language file. Please, Contact ABB. Internal fault. -Reset the fault. Contact your local ABB representative if the fault persists. RAM buffer size is too short for opening language file. Increase the buffer length in LANG_config.h file. ehndl_OptionCommLossFlt Option_module Option module comm loss Communication with encoder option module lost Communication with encoder option module lost Communication between drive and encoder option module (FEN-xx) is lost. - Check that the option modules are properly seated in their slots. - Check that the option modules or slot connectors are not damaged. To pinpoint the problem, try installing the modules into different slots. Communication between drive and encoder option module (FEN-xx) is lost. - Check that the option modules are properly seated in their slots. - Check that the option modules or slot connectors are not damaged. To pinpoint the problem, try installing the modules into different slots. Communcation to encoder option module lost ehndl_PanelLossFlt PROFILE Control panel loss Control panel loss fault Control panel loss fault Control panel or PC tool selected as active control location for drive has ceased communicating. -Check PC tool or control panel connection. -Check control panel connector. -Replace control panel in mounting platform. Control panel or PC tool selected as active control location for drive has ceased communicating. -Check PC tool or control panel connection. -Check control panel connector. -Replace control panel in mounting platform. Connection to panel is lost and user has selected fault by comm loss function parameter ehndl_ExtIOCommLossFlt Option_module Ext I/O comm loss ehndl_Panel_reference_conflict Panel_reference Panel reference conflict Conflicting panel references in simultaneous use Panel reference conflict Conflicting panel reference configuration. Check that panel is selected as reference only for one of the following sources: • PID setpoint • Frequency / speed reference • Torque reference Panel cannot be selected as reference for multiple sources at the same time Check that panel is selected as reference only for one of the following sources: • PID setpoint • Frequency / speed reference • Torque reference Ensure that Panel ref (saved) is not used in mixed reference types. Attempt to use mixed reference types with Panel ref (saved). Ensure that Panel ref (saved) is not used in mixed reference types. Panel cannot be selected as reference for multiple sources at the same time Check that panel is selected as reference only for one of the following sources: • PID setpoint • Frequency / speed reference • Torque reference ehndl_Panel_PC_tool_version_conflict Panel_reference Panel/PC tool version conflict Control panel or PC tool version does not support functionality required by parametrization Panel/tool version conflict Please update the control panel firmware or deactivate conflicting drive features. Remove control panel from all reference or command inputs. Control panel remote command and reference not supported Command and reference not supported Control panel remote command and reference not supported Remove control panel from all reference or command inputs. ehndl_IncompatibleOptionModuleFlt Option_module Incompatible option module Option module not supported Option module not supported Remove incompatible option module. Incompatible option module in FBA A Incompatible option module in FBA B ehndl_MotorStall_flt EVENTS_Autoreset Motor stall Motor operating in stall region Motor operating in stall region Motor is operating in stall region because of eg. excessive load or insufficient motor power. - Check motor load and drive ratings. - Check fault function parameters. Motor is operating in stall region because of eg. excessive load or insufficient motor power. - Check motor load and drive ratings. - Check fault function parameters. Motor stall BRResistorFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Brake resistor Braking chopper power lower than required Brake chopper power lower than required Brake resistor broken or not connected. -Check that a brake resistor has been connected. -Check the condition of the brake resistor. -Check the dimensioning of the brake resistor. Brake resistor broken or not connected. -Check that a brake resistor has been connected. -Check the condition of the brake resistor. -Check the dimensioning of the brake resistor. BrOvertempFault TUCTC_TUCLC_common_Events BR excess temperature Excessive brake resistor temperature Excessive brake resistor temperature Brake resistor temperature has exceeded fault limit defined by parameter 43.11 Brake resistor fault limit. - Stop drive. Let resistor cool down. - Check resistor overload protection function settings (parameter group 43 Brake chopper). - Check fault limit setting, parameter 43.11 Brake resistor fault limit. - Check that braking cycle meets allowed limits. Brake resistor temperature has exceeded fault limit defined by parameter 43.11 Brake resistor fault limit. - Stop drive. Let resistor cool down. - Check parameter group 43 Brake chopper. - Check that braking cycle meets allowed limits. Braking resistor thermal model fault BcErPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT Brake resistor wiring Brake chopper wiring fault. This fault cannot be reset. Brake chopper wiring fault Brake resistor short circuit or brake chopper control fault. -Check brake chopper and brake resistor connection. -Ensure brake resistor is not damaged. This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Brake resistor short circuit or brake chopper control fault. -Check brake chopper and brake resistor connection. -Ensure brake resistor is not damaged. BcScPSFault TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT BC short circuit Brake chopper short circuit. This fault cannot be reset. Brake chopper short circuit Short circuit in brake chopper IGBT. - Ensure brake resistor is connected and not damaged. - Check the electrical specifications of the brake resistor against the Hardware manual. -Replace brake chopper (if replaceable). This fault requires a reboot of the control unit either by switching the power off and on, or using parameter 98.06 Control board boot. Short circuit in brake chopper IGBT. - Ensure brake resistor is connected and not damaged. - Check the electrical specifications of the brake resistor against the Hardware manual. -Replace brake chopper (if replaceable). BcIgbtOvertempFault TUCTC_TUCLC_common_Events BC IGBT excess temp Excessive brake chopper IGBT temperature Excessive brake chopper IGBT temperature Brake chopper IGBT temperature has exceeded internal fault limit. - Let chopper cool down. - Check for excessive ambient temperature. - Check for cooling fan failure. - Check for obstructions in the air flow. - Check the dimensioning and cooling of the cabinet. - Check resistor overload protection function settings (parameter group 43 Brake chopper). - Check that braking cycle meets allowed limits. - Check that drive supply AC voltage is not excessive. Brake chopper IGBT temperature has exceeded internal fault limit. - Let chopper cool down. - Check: for excessive ambient temperature, cooling fan, resistor overload protection function settings, braking duty cycle, drive supply AC voltage. BC IGBT thermal mode fault. ehndl_BrkClseFailedFlt MechBrake_ctrl Mech brake closing failed Mechanical brake closing failed Mechanical brake closing failed Mechanical brake control fault. Activated eg. if brake acknowledgement is not as expected during brake closing: - Check mechanical brake connection. - Check mechanical brake settings in parameter group 44. - Check that acknowledgement signal matches actual status of brake. Mechanical brake control fault. Activated eg. if brake acknowledgement is not as expected during brake closing: - Check mechanical brake connection. - Check mechanical brake settings in parameter group 44. - Check that acknowledgement signal matches actual status of brake. Mechanical brake closing failed ehndl_BrkOpenFailedFlt MechBrake_ctrl Mech brake opening failed Mechanical brake opening failed Mechanical brake opening failed Mechanical brake control fault. Activated eg. if brake acknowledgement is not as expected during brake opening: - Check mechanical brake connection. - Check mechanical brake settings in parameter group 44. - Check that acknowledgement signal matches actual status of brake. Mechanical brake control fault. Activated eg. if brake acknowledgement is not as expected during brake opening: - Check mechanical brake connection. - Check mechanical brake settings in parameter group 44. - Check that acknowledgement signal matches actual status of brake. Mechanical brake opening failed ehndl_BrkOpenNotAllowedFlt MechBrake_ctrl Mech brk opening not allowed Mechanical brake opening not allowed Mechanical brake opening not allowed Open conditions of mechanical brake cannot be fulfilled (for example, brake has been prevented from opening by parameter 44.11): - Check mechanical brake settings in parameter group 44 (especially 44.11). - Check that acknowledgement signal (if used) matches actual status of brake. Open conditions of mechanical brake cannot be fulfilled (for example, brake has been prevented from opening by parameter 44.11): - Check mechanical brake settings in parameter group 44 (especially 44.11). - Check that acknowledgement signal (if used) matches actual status of brake. Mechanical brake opening not allowed ehndl_DOLMotorFanFault DOL_Starter Motor fan DOL motor starter fault DOL motor starter fault ehndl_MotorFeedbackFlt EncoderFeedback_Common Motor speed feedback Motor speed feedback Motor speed feedback not received Check encoder configuration. In case of incorrect motor speed check encoder connection and pulse nr. No motor speed feedback received. - Check the setting of parameter 90.41, and the actual source selected. Motor speed feedback -Encoder speed differs too much from internal speed estimate. Check electrical connection of the encoder and pulse or sin/cos nr. Incorrect motor feedback configuration Incorrect motor speed ehndl_OverSpeedFlt TORQ_CHAIN_COMMON Overspeed Overspeed fault Overspeed fault Motor is turning faster than highest allowed speed due to incorrectly set minimum/maximum speed, insufficient braking torque or changes in load when using torque reference. -Check minimum/maximum speed settings, parameters 30.11 Minimum speed and 30.12 Maximum speed. -Check adequacy of motor braking torque. -Check applicability of torque control. -Check need for brake chopper and resistor(s). Motor is turning faster than highest allowed speed Check -par. 30.11, 30.12 -adequacy of motor braking torque -applicability of torque control -need for brake chopper and resistor(s) Overspeed ehndl_EF_InternalFlt EncoderFeedback_Common Encoder internal Encoder interface internal fault Encoder interface internal fault Encoder interface internal fault. Contact your local ABB representative. Internal fault. - Contact your local ABB representative. Feedback driver internal fault. Internal fault active (consult ABB representative) Invalid msg queue 3 (consult ABB representative) Invalid msg queue 4 (consult ABB representative) Invalid msg queue 5 (consult ABB representative) ehndl_Encoder1Flt EncoderConfig_ENC1 Encoder Encoder has encountered a problem. Please check cables and connectors. Problem with encoder Encoder problem. - Check the settings in parameter group 92. After any changes, use parameter 91.10 to refresh the settings. - Check the wiring and grounding of encoder. - Check the event log for an auxiliary code. Contact your local ABB representative, quoting the code. Encoder faulted ehndl_FeedbackConfigFlt EncoderFeedback_Common Speed fbk configuration Speed feedback configuration incorrect Speed feedback configuration incorrect Speed feedback configuration incorrect, eg. an encoder that is not present is selected as the feedback interface. - Check the feedback source selection parameters in group 90 Feedback selection. In case the source is an encoder interface, check parameter settings in groups 91 Encoder module settings, 92 Encoder 1 configuration and 93 Encoder 2 configuration. Speed feedback configuration Adapter 1 and adapter 2 have the same node number Adapter 1 not found Adapter 2 not found Encoder 1 not compatible with selected adapter Encoder 2 not compatible with selected adapter ehndl_LoadFeedbackFlt EncoderFeedback_Common EVNT_SEP_AUX_FLT Load position feedback Load position feedback fault. Please check cables and connectors. Check load config pars. No load speed feedback received Check configuration of load encoder. In case of Check encoder electrical connection and mechanical mounting. Check encoder pulse nr. No load speed feedback received. - Check the setting of parameter 90.51, and the actual source selected. In case the source is an encoder interface, check parameter settings in groups 91, 92 and 93. Load feedback Incorrect load feedback configuration Incorrect load speed ehndl_Emergency_ramp_failed Event_functions Emergency ramp failed 0x73B0 ehndl_Stop_failed Event_functions Stop failed 0x73B1 OverFrequencyFault TUCTC_Events Overfrequency Output frequency too high. Output frequency too high. Output frequency too high. Output frequency too high. Absolute output frequency has exceeded internal fault limit. FB1CommFault TUCFI_FB0_Events FBA A communication Fieldbus adapter module A communication fault Fieldbus adapter module A communication fault Cyclical communication between drive and fieldbus adapter module A or between PLC and fieldbus adapter module A is lost. -Check status of fieldbus communication. See user documentation of fieldbus interface. -Check settings of parameter groups 50 Fieldbus adapter (FBA), 51 FBA A settings, 52 FBA A data In and 53 FBA A data out. -Check cable connections. -Check if communication master is able to communicate. Cyclical communication between drive and FBA A or between PLC and FBA A is lost Check -fieldbus communication status (see fieldbus interface manuals) -settings of param. groups 50-53 -cable connections -if communication master is able to communicate FB2CommFault TUCFI_FB1_Events FBA B communication Fieldbus adapter B communication fault Fieldbus adapter B communication fault Cyclical communication between drive and fieldbus adapter module B or between PLC and fieldbus adapter module B is lost. -Check status of fieldbus communication. See user documentation of fieldbus interface. -Check settings of parameter groups 50 Fieldbus adapter (FBA), 51 FBA A settings, 52 FBA A data In and 53 FBA A data out. -Check cable connections. -Check if communication master is able to communicate. Cyclical communication between drive and FBA B or between PLC and FBA B is lost. Check -fieldbus communication status (see fieldbus interface manuals) -settings of param. groups 50-53 -cable connections -if communication master is able to communicate ehndl_FA2FA_DDCS_Com_loss DDCS INU-LSU comm loss DDCS communication between drives is lost. Message update took longer than timeout. INU-LSU Com loss Check optical fibres and FDCO adapters functionality. FDCO should have three lights on, green led and two red leds If Datasets are not updated in time specified by fa2fa_ddcs_com_loss_timeout, fault or warning is thrown. ehndl_DDCS_comm_loss DDCS DDCS controller comm loss DDCS communication between drive and external controller is lost. Master/follower communication loss Check status of controller. See user documentation of controller. Check settings of parameter group 60 DDCS communication. Check cable connections. If necessary, replace cables. If Datasets are not updated in time specified by ddcs_adtimeout, fault or warning is thrown. ehndl_MF_DDCS_Com_loss DDCS M/F comm loss DDCS communication between drives is lost. Message update took longer than timeout. Master/follower communication loss Check optical fibres and FDCO adapters functionality. FDCO should have three lights on, green led and two red leds Master drive: Aux. code is node number of the first lost follower. Follower drive: Aux code is 0. ehndl_Line_side_converter_faulted INU_LSUCtrl Line side unit faulted Line side unit has tripped to fault. Check LSU fault log. LSU faulted. It causes INU to fault after trip delay time, when drive is in INU-ISU communication mode. Line side unit has tripped so INU goes to fault mode. ehndl_LSU_charge_failed INU_LSUCtrl LSU charge failed LSU charge took longer than 15 seconds. Check LSU charging logic. LSU charge took longer than 15 seconds. Check LSU charging logic. LSU charge took longer than 15 seconds. Check LSU charging logic. LSU charge took longer than 15 seconds. ehndl_LSU_Start INU_LSUCtrl LSU start failed Line side unit did not start (eg. reach READY_REF state) in time determined in parameter 60.83 (default 15s). Line side unit did not start (eg. reach READY_REF state) in time determined in parameter 60.83 LSU max charging time (default 15s). Line side unit did not start (eg. reach READY_REF state) in time determined in parameter 60.83 (default 15s). Line side unit did not start (eg. reach READY_REF state) in 15 seconds. ehndl_TUCSO_fault FS_BASIC EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT TUCSO fault FSO subsystem fault FSO subsystem fault. FSO subsystem fault. FSO subsystem fault. ehndl_FSO_FAULTS_GEN FS_BASIC EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT FSO general fault FSO general fault FSO makes first a warning, then this General fault. This fault always follows certain malfunctions which the FSO module indicates by warnings. The FSO module generates a warning indication first to allow the drive to control the system to a safe state after which the drive trips (to this fault). This fault always follows certain malfunctions which the FSO module indicates by warnings. The FSO module generates a warning indication first to allow the drive to control the system to a safe state after which the drive trips (to this fault). ehndl_FSOF_StopCompleted FS_BASIC EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT FSO stop completed FSO stop completed FSO stop completed FSO module has completed STO, SS1 or SSE function. FSO module has completed STO, SS1 or SSE function. ehndl_FSOF_SafeSpeedLimit FS_BASIC EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT FSO safe speed limit FSO safe speed limit FSO safe speed limit Motor actual speed exceeded a safe speed limit of the FSO module. Motor actual speed exceeded a safe speed limit of the FSO module. ehndl_FSOF_OutOfEmeRamp FS_BASIC EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT FSO out of eme ramp FSO out of eme ramp FSO out of emergency ramp. Motor speed was not inside the ramp window during the SSE function. Make sure that the drive can decelerate the load using the ramp time (200.103 SAR0 ramp time to zero). Motor speed was not inside the ramp window during the SSE function. Make sure that the drive can decelerate the load using the ramp time (200.103 SAR0 ramp time to zero). ehndl_FSOF_RampCoasted FS_BASIC EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT FSO ramp coasted FSO ramp coasted Drive coasted the motor during ramp. Drive coasted the motor to stop instead of using the ramp. Check that the FSO module speed limit for stopping the ramp deceleration is not excessive (200.163 Zero speed without encoder). Drive coasted the motor to stop instead of using the ramp. Check that the FSO module speed limit for stopping the ramp deceleration is not excessive (200.163 Zero speed without encoder). ehndl_FSOF_OutOfSafeRamp FS_BASIC EVNT_IMMEDIATE_FLT FSO out of safe ramp FSO out of safe ramp Motor speed was not inside the ramp window. Motor speed was not inside the ramp window. Make sure that the drive can decelerate the load using the ramp times. Motor speed was not inside the ramp window. Make sure that the drive can decelerate the load using the ramp times. ehndl_FSOF_OutOfSDI FS_FA EVNT_IMMEDIATE_FLT FSO out of SDI FSO out of SDI. FSO out of SDI. Motor was not rotating to the allowed direction. Motor was not rotating to the allowed direction. ehndl_FSOF_POUS_premature FS_BASIC EVNT_SEP_AUX_FLT EVNT_IMMEDIATE_FLT FSO premature POUS FSO premature POUS POUS was requested while drive was still on. POUS was requested while drive was still modulating. POUS is supposed to be activated when drive is stopped. POUS was requested while drive was still modulating. POUS is supposed to be activated when drive is stopped. ehndl_FSOF_Undef FS_BASIC EVNT_IMMEDIATE_FLT FSO undefined fault FSO undefined fault FSO undefined fault FSO new version, undefined fault in Drive event system. Contact ABB. FSO new version, undefined fault in Drive event system. Contact ABB. ehndl_FSOF_passivated FS_FA EVNT_IMMEDIATE_FLT FSO passivated FSO passivated FSO module is passivated due safetybus problems ehndl_FSx_undefined_fault FS_BASIC EVNT_IMMEDIATE_FLT FSx undefined fault FSx undefined fault FSx undefined fault FSx new version, undefined fault in Drive event system. Contact ABB. FSx undefined fault is not yet defined inside the drive. Gather the AUX codes from this fault and contact ABB. ehndl_FSx_internal_fault FS_BASIC EVNT_IMMEDIATE_FLT FSx internal fault FSx internal fault; change FSx and send it back to factory FSx internal fault Replace FSx and send the faulty one back to factory. There is no way to fix the FSx. FSx internal faults, like CPU or memory or peripherals: No possibility to fix. ehndl_FSx_STO_diagnostics_fault FS_BASIC EVNT_IMMEDIATE_FLT FSx STO diagnostics fault FSx STO fault; check STO cabling FSX STO fault There is something wrong with STO cabling or inside the Drive. FSX STO fault; there is something wrong with STO cabling or inside the Drive. ehndl_FSx_temperature_fault FS_BASIC EVNT_IMMEDIATE_FLT FSx temperature fault FSx temperature FSx temperature FSX temperature fault, mainly over temperature FSX temperature fault, mainly over temperature ehndl_FSx_configuration_fault FS_BASIC EVNT_IMMEDIATE_FLT FSx configuration fault FSX configuration fault; check configuration FSX configuration fault FSX configuration fault; check configuration FSX configuration is not valid ehndl_FSx_communication_fault FS_BASIC EVNT_IMMEDIATE_FLT FSx communication fault FSX communication fault; FSX-CU communication fault FSX communication fault. FSX communication fault; FSX-CU communication fault. Check all connections. See AUX code for more details. FSX communication fault; FSX-CU communication fault. Check all connections. See AUX code for more details. ehndl_FSx_safety_ramp_fault FS_BASIC EVNT_IMMEDIATE_FLT FSx safety ramp fault Safety ramp did not finish in predictable way FS safety ramp fault Safety ramp did not finish in predictable way FS safety ramp fault: Safety ramp did not finish in predictable way ehndl_ULC_ULFault User_Load_Curve EVNT_IMMEDIATE_FLT ULC underload ULC -- an overload fault has occurred ULC -- Underload Fault ULC -- an underload fault has occurred ULC -- an underload fault has occurred ULC -- an underload fault has occurred ehndl_ULC_OLFault User_Load_Curve EVNT_IMMEDIATE_FLT ULC overload ULC -- an overload fault has occurred ULC -- Overload Fault ULC -- an overload fault has occurred ULC -- an overload fault has occurred ULC -- an overload fault has occurred ehndl_AI_Supervised_Fault FA_IO_AI AI Supervision Analog In Supervision Check Analog Input Values Analog Input Value has violated user set MIN or MAX. Analog In Supervision Fault AI Supervision Fault AI1LessMIN AI1GreaterMAX AI2LessMIN AI2GreaterMAX Extension 1 AI1 less than minimum Extension 1 AI1 greater than maximum Extension 1 AI2 less than minimum Extension 1 AI2 greater than maximum Extension 2 AI1 less than minimum Extension 2 AI1 greater than maximum Extension 2 AI2 less than minimum Extension 2 AI2 greater than maximum Extension 3 AI1 less than minimum Extension 3 AI1 greater than maximum Extension 3 AI2 less than minimum Extension 3 AI2 greater than maximum ehndl_SupervFlt Supervision Signal supervision Signal supervision 1 Check the source of the fault. Fault generated by a signal supervision function. Check the source of the fault (parameter 32.07). Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). ehndl_SupervFlt2 Supervision Signal supervision 2 Signal supervision 2 Check the source of the fault. Fault generated by a signal supervision function. Check the source of the fault (parameter 32.17). Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). ehndl_SupervFlt3 Supervision Signal supervision 3 Signal supervision 3 Check the source of the fault Fault generated by a signal supervision function. Check the source of the fault (parameter 32.27). Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). ehndl_ExternalFault EVENTS_External External fault External fault External fault ehndl_External1Flt EVENTS_External External fault 1 External fault 1 External fault 1 Fault in external device 1. (This information is configured through one of programmable digital inputs.) - Check external devices for faults. - Check setting of parameter 31.01. Fault in external device 1. (This information is configured through one of programmable digital inputs.) - Check external devices for faults. - Check setting of parameter 31.01. External fault 1 ehndl_External2Flt EVENTS_External External fault 2 External fault 2 External fault 2 Fault in external device 2. (This information is configured through one of programmable digital inputs.) - Check external devices for faults. - Check setting of parameter 31.03. Fault in external device 2. (This information is configured through one of programmable digital inputs.) - Check external devices for faults. - Check setting of parameter 31.03. External fault 2 ehndl_External3Flt EVENTS_External External fault 3 External fault 3 External fault 1 Fault in external device 3. (This information is configured through one of programmable digital inputs.) - Check external devices for faults. - Check setting of parameter 31.05. Fault in external device 3. (This information is configured through one of programmable digital inputs.) - Check external devices for faults. - Check setting of parameter 31.05. External fault 3 ehndl_External4Flt EVENTS_External External fault 4 External fault 4 External fault 4 Fault in external device 4. (This information is configured through one of programmable digital inputs.) - Check external devices for faults. - Check setting of parameter 31.07. Fault in external device 4. (This information is configured through one of programmable digital inputs.) - Check external devices for faults. - Check setting of parameter 31.07. External fault 4 ehndl_External5Flt EVENTS_External External fault 5 External fault 5 External fault 5 Fault in external device 5. (This information is configured through one of programmable digital inputs.) - Check external devices for faults. - Check setting of parameter 31.09. Fault in external device 1. (This information is configured through one of programmable digital inputs.) - Check external devices for faults. - Check setting of parameter 31.09. External fault 5 ehndl_CurrCalibWrng DRIVE_LOGIC Current calibration Current calibration about to be performed Current calibration about to be performed Current offset and gain measurement calibration will be performed at next start. Current offset and gain measurement calibration will be performed at next start. Current calibration active OverCurrentWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Overcurrent Output current has exceeded internal fault limit. Output current has exceeded internal fault limit Output current has exceeded internal fault limit. - Check motor load. - Check acceleration times in parameter group 23 Speed reference ramp. - Check motor and motor cable (including phasing and delta/star connection). - Check that the start-up data in parameter group 99 corresponds to the motor rating plate. - Check that there are no power factor correction capacitors or surge absorbers in motor cable. - Check encoder cable (including phasing). Output current has exceeded internal fault limit. Check: - motor load - acceleration times - motor and motor cabl - start-up data in parameter group 99 - there are no power factor correction capacitor - encoder cable. EarthWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Earth leakage Earth leakage warning Earth leakage warning Load unbalance in eg, motor or cable Check -no power factor correction capacitors or surge absorbers -no earth fault in cables: measure insulation resistances If no earth fault detected, contact ABB. Load unbalance in eg, motor or cable Check -no power factor correction capacitors or surge absorbers -no earth fault in cables: measure insulation resistances If no earth fault detected, contact ABB. ShortCircuitWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Short circuit Short-circuit in motor cable(s) or motor. Short-circuit in motor cable(s) or motor Short-circuit in motor cable(s) or motor. - Check motor and motor cable. - Check there are no power factor correction capacitors or surge absorbers in motor cable. Short-circuit in motor cable(s) or motor. - Check motor and motor cable. - Check there are no power factor correction capacitors or surge absorbers in motor cable. IGBTOverLoadAlarm TUCTC_TUCLC_common_Events IGBT overload Excessive IGBT junction to case temperature Excessive IGBT junction to case temperature Excessive IGBT junction to case temperature. This warning protects the IGBT(s) and can be activated by a short circuit in the motor cable. - Check motor cable. Excessive IGBT junction to case temperature. This warning protects the IGBT(s) and can be activated by a short circuit in the motor cable. - Check motor cable. dTjc warning BUIDiffWarning TUCOS_BU_Events EVNT_SEP_AUX_WRNG BU current difference Difference check warning for currents BUEFWarning TUCOS_BU_Events BU earth leakage Earth leakage warning detected by the branching unit: sum of all currents is exceeding the level. BUCDDiffWarning TUCOS_BU_Events EVNT_SEP_AUX_WRNG BU commutation difference Branching unit difference check warning for CDX and CDY. OvervoltageWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG DC link overvoltage DC link overvoltage warning DC link overvoltage warning Excessive intermediate circuit DC voltage -Check that overvoltage controller is on, parameter 30.30 Overvoltage control. -Check mains for static or transient overvoltage. -Check brake chopper and resistor (if used). -Check deceleration time. -Use coast-to-stop function (if applicable). -Retrofit frequency converter with brake chopper and brake resistor. Excessive intermediate circuit DC voltage Check -p. 30.30 Overvoltage control -mains for static or transient overvoltage -brake chopper/resistor -decel. time Use coast-to-stop. Retrofit drive with chopper and resistor. UndervoltageWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG DC link undervoltage DC link undervoltage warning DC link undervoltage warning Intermediate circuit DC voltage is not sufficient due to missing mains phase, blown fuse or rectifier bridge internal fault. -Check supply and fuses. Intermediate circuit DC voltage is not sufficient due to missing mains phase, blown fuse or rectifier bridge internal fault. -Check supply and fuses. ehndl_DcNotChargedWrng DC_charge DC not charged DC voltage too low DC voltage too low The voltage of the intermediate DC circuit has not yet risen to operating level. - Check the input voltage setting in parameter 95.01. - Check the input voltage. - If the problem persists, contact your local ABB representative. The voltage of the intermediate DC circuit has not yet risen to operating level. - Check the input voltage setting in parameter 95.01. - Check the input voltage. - If the problem persists, contact your local ABB representative. DC not charged BUUCDiffWarning TUCOS_BU_Events EVNT_SEP_AUX_WRNG BU DC link difference Branching unit difference check warning for DC link voltage BUUmainDiffWarning TUCOS_BU_Events EVNT_SEP_AUX_WRNG BU voltage difference Branching unit difference check warning for main voltage ehndl_CableOverlWrng CableThermProt Motor cable overload ehndl_ExtTemp_Adapter_wrng ExtTemp EVNT_SEP_AUX_WRNG Incorrect temperature sensor setup Temperature cannot be supervised due to incorrect setup or problem in the measurement circuit. Warning code 0xA490 ehndl_ExtTemp1_wrng ExtTemp EVNT_SEP_AUX_WRNG External temperature 1 External temperature 1 too high External temperature 1 too high Check the value of parameter 35.02 Measured temperature 1. Check the cooling of the motor (or other equipment whose temperature is being measured). Check the warning limit for measured temperature 1 in parameter group 35 Motor thermal protection. Check the value of parameter 35.02 Measured temperature 1. Check the cooling of the motor (or other equipment whose temperature is being measured). Check the warning limit for measured temperature 1 in parameter group 35 Motor thermal protection. External Temperature 1 ehndl_ExtTemp2_wrng ExtTemp EVNT_SEP_AUX_WRNG External temperature 2 External temperature 2 too high External temperature 2 too high Check the value of parameter 35.03 Measured temperature 2. Check the cooling of the motor (or other equipment whose temperature is being measured). Check the warning limit for measured temperatures 2 in parameter group 35 Motor thermal protection. Check the value of parameter 35.03 Measured temperature 2. Check the cooling of the motor (or other equipment whose temperature is being measured). Check the warning limit for measured temperatures 2 in parameter group 35 Motor thermal protection. External Temperature 2 ehndl_FEX_01_WarningSlot1 ExtTemp Motor temperature 1 Motor temperature 1 Motor temperature 1 Motor temperature is high or the thermistor is in short circuit or disconnected. Check motor cooling. Check thermistor connection. The FPTC-01- or FPTC-02- option module in option slot 1 of the control unit indicates a warning. The PTC thermistor connected to X3 of the option module indicates a high motor temperature. Warning is activated also if the thermistor is short circuited or disconnected. The FPTC-01- or FPTC-02-module in slot 1 of the control unit indicates a warning. The PTC thermistor connected to X3 of the option module indicates a high motor temperature. Warning is activated also if the thermistor is short circuited or disconnected. Thermistor is short circuited or disconnected. Check the thermistor connection. Measure the thermistor resistance. Motor temperature is too high. Check the cooling of the motor. Check motor load and drive ratings. ehndl_FEX_01_WarningSlot2 ExtTemp Motor temperature 2 Motor temperature 2 Motor temperature 2 Motor temperature is high or the thermistor is in short circuit or disconnected. Check motor cooling. Check thermistor connection. The FPTC-01- or FPTC-02- option module in option slot 2 of the control unit indicates a warning. The PTC thermistor connected to X3 of the option module indicates a high motor temperature. Warning is activated also if the thermistor is short circuited or disconnected. The FPTC-01- or FPTC-02-module in slot 2 of the control unit indicates a warning. The PTC thermistor connected to X3 of the option module indicates a high motor temperature. Warning is activated also if the thermistor is short circuited or disconnected. Thermistor is short circuited or disconnected. Check the thermistor connection. Measure the thermistor resistance. Motor temperature is too high. Check the cooling of the motor. Check motor load and drive ratings. ehndl_FEX_01_WarningSlot3 ExtTemp Motor temperature 3 Motor temperature 3 Motor temperature 3 Motor temperature is high or the thermistor is in short circuit or disconnected. Check motor cooling. Check thermistor connection. The FPTC-01- or FPTC-02- option module in option slot 3 of the control unit indicates a warning. The PTC thermistor connected to X3 of the option module indicates a high motor temperature. Warning is activated also if the thermistor is short circuited or disconnected. The FPTC-01- or FPTC-02-module in slot 3 of the control unit indicates a warning. The PTC thermistor connected to X3 of the option module indicates a high motor temperature. Warning is activated also if the thermistor is short circuited or disconnected. Thermistor is short circuited or disconnected. Check the thermistor connection. Measure the thermistor resistance. Motor temperature is too high. Check the cooling of the motor. Check motor load and drive ratings. ehndl_CBTemp_WRNG Electronics_temp_meas EVNT_SEP_AUX_WRNG Control board temperature Control board temperature Control board temperature Check proper cooling of the cabinet or if there is a sensor fault, aux. code = 1, change the control board. Control board temperature is too high. Or there is a sensor fault (aux. code = 1), change the control board. IGBT_OvertempAlarm TUCTC_TUCLC_common_Events IGBT overtemperature Estimated drive IGBT temperature is excessive. Estimated drive IGBT temperature is excessive Estimated drive IGBT temperature is excessive. - Check ambient conditions. - Check air flow and fan operation. - Check heatsink fins for dust pick-up. - Check motor power against drive power. Estimated drive IGBT temperature is excessive. - Check ambient conditions. - Check air flow and fan operation. - Check heatsink fins for dust pick-up. - Check motor power against drive power. Too much current in off-line thermal model while thermal current limitation passivated. CoolingAlarm TUCTC_TUCLC_common_Events Cooling Drive module temperature is excessive. Drive module temperature is excessive Drive module temperature is excessive. - Check ambient temperature. If it exceeds 40 °C (104 °F), ensure that load current does not exceed derated load capacity of drive. See appropriate Hardware Manual. - Check drive module cooling air flow and fan operation. - Check inside of cabinet and heatsink of drive module for dust pick-up. Clean whenever necessary. Drive module temperature is excessive. - Check ambient temperature. See appropriate Hardware Manual. - Check cooling air flow and fan operation. - Check heatsink of drive module for dust pick-up. Clean whenever necessary. On-line thermal model, cooling diagnostics alarm. TempWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Excess temperature Temperature measurement from the power unit is too high Measured temperature from power unit is too high. TempDifWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Excess temperature difference Temperature difference between power unit IGBTs is too high High temperature difference between the IGBTs of different phases. Check the motor cabling. Check cooling of drive module(s). High temperature difference between the IGBTs of different phases. PCB_SpaceCoolingWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG PCB space cooling PCB space cooling warning PCB space cooling warning Check cooling fan inside the PCB space. Temperature difference between ambient and drive module PCB space temperature difference has exceeded warning limit. -Check cooling fan inside the PCB space. Temperature difference between ambient and drive module PCB space temperature difference has exceeded warning limit. Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). IGBTTempAlarm TUCTC_TUCLC_common_Events IGBT temperature Drive IGBT temperature is excessive. Drive IGBT temperature is excessive Drive IGBT temperature is excessive. - Check ambient conditions. - Check air flow and fan operation. - Check heatsink fins for dust pick-up. - Check motor power against drive power. Drive IGBT temperature is excessive. - Check ambient conditions. - Check air flow and fan operation. - Check heatsink fins for dust pick-up. - Check motor power against drive power. Tj has exceeded alarm limit ehndl_AmbTemp_AmbientTemperatureWrng Temperature_config Ambient temperature LinkErrWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG PU communication Communication errors detected between the drive control unit and the power unit. Communication errors detected between the drive control unit and the power unit Communication errors detected between the drive control unit and the power unit. - Check the connection between the drive control unit and the power unit. Communication errors detected between the drive control unit and the power unit. - Check the connection between the drive control unit and the power unit. Some PU communication diagnostic counter is counting => warning ehndl_FanCtrl_FanWarning FA_FanCtrl EVNT_SEP_AUX_WRNG Fan Cooling fan stuck or disconnected Cooling fan stuck or disconnected Cooling fan stuck or disconnected. - Check fan operation and connection. Replace fan if faulty. Cooling fan stuck or disconnected. - Check fan operation and connection. Replace fan if faulty. Fan does not follow the reference. ehndl_FanCtrl_AuxFanWarning FA_FanCtrl Auxiliary fan missing Auxiliary fan is not connected or broken. Auxiliary fan is not connected or broken. Check the auxiliary fan connection or replace the fan. STOWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Safe torque off Safe torque off circuit fault in the power unit side Safe torque off function is active Safe torque off function is active, i.e. safety circuit signal(s) connected to connector XSTO is broken during start, or while drive is stopped and parameter 31.22 STO diagnostics is set to Fault. - Check safety circuit connections. For more information, see appropriate drive hardware manual. Safe torque off function is active, i.e. safety circuit signal(s) connected to connector XSTO is broken during start, or while drive is stopped and parameter 31.22 STO diagnostics is set to Fault. - Check safety circuit connections. TempSensorWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Measurement circuit temperature Problem with internal temperature measurement of the drive Problem with internal temperature measurement of the drive Problem with internal temperature measurement of the drive. - Contact your local ABB representative. Problem with internal temperature measurement of the drive. - Contact your local ABB representative. PFWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG PU board powerfail Power unit power supply failure Power unit power supply failure Power unit power supply failure. - Contact your local ABB representative. Power unit power supply failure. - Contact your local ABB representative. PSL2DriverInternalWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG PU communication internal Communication errors detected between the drive control unit and the power unit. Communication errors detected between the drive control unit and the power unit. Communication errors detected between the drive control unit and the power unit. - Check the connections between the drive control unit and the power unit. Communication errors detected between the drive control unit and the power unit. - Check the connections between the drive control unit and the power unit. ADCErrorWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Measurement circuit ADC Measurement circuit fault Measurement circuit fault Measurement circuit fault. - Contact your local ABB representative. Measurement circuit fault. - Contact your local ABB representative. DFFWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Measurement circuit DFF Measurement circuit fault Measurement circuit fault Measurement circuit fault. - Contact your local ABB representative. Measurement circuit fault. - Contact your local ABB representative. STSVWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG PU state feedback PU state feedback PU state feedback State feedback supervision supervises the state feedback signals from the output phases and compares the signals to the actual control signals. All of the output phases are sampled invidually. State feedback supervision supervises the state feedback signals from the output phases and compares the signals to the actual control signals. All of the output phases are sampled invidually. State feedback supervision supervises the state feedback signals from the output phases and compares the signals to the actual control signals. All of the output phases are sampled invidually. CHGWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Charging feedback Charging feedback missing The charging feedback is missing. Formerly INVD RedundantMeasurementPSWarning TUCOS_PSL2_DRIVER_Events Redundant measurement Redundant measurement Redundant measurement Redundant measurement supervision has indicated a difference in the duplicated measurements that is outside the limits. - Contact your local ABB representative. Redundant measurement supervision has indicated a difference in the duplicated measurements that is outside the limits. - Contact your local ABB representative. Redundant measurement supervision has indicated a difference in the duplicated measurements that is outside the limits. (Solar applications) OverTemp3LWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Overtemperature hw Overtemperature hw detection (3L target specific) ehndl_SF_below_requested Switching_Frequency Switching frequency below requested Actual switching frequency average is below what is required by the output frequency for adequate control performance. Switching frequency below requested Check the hardware configuration for instances that may limit switching frequency reference. Actual switching frequency average is below what is required by the output frequency for adequate control performance. Check the hardware configuration for instances that may limit switching frequency reference. Actual switching frequency average is below what is required by the output frequency for adequate control performance. ehndl_InternalSWWrng DRIVE_LOGIC EVNT_SEP_AUX_WRNG Internal SW error Internal SW error 0xA681 - 42625 FlashConsumptionSpeed TUCOS_GENERAL_Events Flash erase speed exceeded ehndl_PUSAVE_warning PU Save EVNT_SEP_AUX_WRNG Data saving to power unit An error detected in saving data to power unit. An error detected in saving data to power unit. An error detected in saving data to power unit. Industial and standard drives harmonized event code is 0xA683 Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). ehndl_SDCardWrng TUCOS_GENERAL_Events EVNT_SEP_AUX_WRNG SD card SD card SD card is not operational. Check that the SD card is properly inserted in the control unit and that it is in working condition. SD card is not operating properly (with BCU control unit only). Saving power unit diagnostic data on SD card may not be possible. SD card is not operational. ehndl_Power_fail_saving Power fail Power fail saving Power fail saving Power fail saving is requested too frequently. Due to the limited saving interval some of the requests do not trigger the saving and power fail data might be lost. This might be caused by DC voltage oscillation. Check supply voltage. Power fail saving is requested too frequently. Due to the limited saving interval some of the requests do not trigger the saving and power fail data might be lost. This might be caused by DC voltage oscillation around the power fail UDC level. ehndl_Checksum_mismatch_w Checksum Checksum mismatch The actual checksum does not match any of the active approved checksums. Parameter 96.53 "Actual checksum" does not match any of the active approved checksums (parameters 96.56-59). Check the parameter configuration and approve the actual checksum if needed using parameter 96.54 "Checksum control word". The actual checksum does not match any of the active approved checksums. The actual checksum does not match any of the active approved checksums. ehndl_Checksum_configuration_w Checksum Checksum configuration Checksum has not been configured. Contact your local ABB representative for configuring checksum functionality or set parameter 96.54 "Checksum action" to "No action". Checksum functionality has not been configured and "Checksum action" has been set to some other than "No action". Checksum functionality has not been configured and "Checksum action" has been set to some other than "No action". ehndl_par_map_configuration ParameterMap Parameter map configuration Parameter map configuration Parameter map configuration Too many parameters in configuration file ehndl_mapped_par_value_cut ParameterMap EVNT_SEP_AUX_WRNG Mapped parameter value cut Mapped parameter value cut Mapped parameter value cut Check parameter scaling and format. MotorNomValueAlarm TUCTC_Events Motor nominal value Incorrect motor parameter values, or wrong drive dimensioning Incorrect motor parameter values, or wrong drive dimensioning The motor parameters are set incorrectly. - Check the settings of the motor configuration parameters in group 99. The drive is not dimensioned correctly. - Check that the drive is sized correctly for the motor. The motor parameters are set incorrectly. - Check the settings of the motor configuration parameters in group 99. The drive is not dimensioned correctly. - Check that the drive is sized correctly for the motor. Motor data not given or motor/inu ratio not acceptable. Motor slip frequency is too small Too big error between synch. and nominal speed Motor nom speed is higher than synch with p=1 Motor nom current is not within allowed limits Motor nom voltage is not within allowed limits Motor nom power is higher than apparent power Nom power not consistent with nom speed&torque NoMotDataAlarm TUCTC_Events No motor data Parameters in group 99 have not been set. Parameters in group 99 have not been set Parameters in group 99 have not been set. - Check that all the required parameters in group 99 have been set. Note: It is normal for this warning to appear during the start-up until the motor data is entered. Parameters in group 99 have not been set. - Check that all the required parameters in group 99 have been set. Note: It is normal for this warning to appear during the start-up until the motor data is entered. ehndl_CatUnselectedWrng DC_charge Supply voltage unselected Supply voltage unselected Supply voltage unselected Set supply voltage in parameter 95.01. The supply voltage has not been defined. Set supply voltage in parameter 95.01 Supply voltage unselected ehndl_User_Lock_Open UserPasscode User lock is open User lock is open User lock is open Activate the lock by inputting an invalid pass code to parameter "96.02 Pass code". Activate the lock by inputting an invalid pass code to "Pass code" parameter. ehndl_Passcode_not_confirmed UserPasscode User pass code not confirmed User pass code not confirmed User pass code not confirmed User pass code has been inputted to "Change user pass code" parameter but has not been confirmed with "Confirm user pass code" parameter. User pass code has been inputted to "Change user pass code" parameter but has not been confirmed with "Confirm user pass code" parameter. FB1ParConflictWrng TUCFI_FB0_Events FBA A parameter conflict Fieldbus adapter A parameter conflict warning Fieldbus adapter A parameter conflict warning The drive does not have a functionality requested by PLC, or requested functionality has not been activated. -Check PLC programming. -Check settings of parameter groups 50 Fieldbus adapter (FBA) and 51 FBA A settings. The drive does not have a functionality requested by PLC, or requested functionality has not been activated. -Check PLC programming. -Check settings of parameter groups 50 Fieldbus adapter (FBA) and 51 FBA A settings. FB2ParConflictWrng TUCFI_FB1_Events FBA B Parameter conflict Fieldbus adapter B parameter conflict warning Fieldbus adapter B parameter conflict warning The drive does not have a functionality requested by PLC, or requested functionality has not been activated. -Check PLC programming. -Check settings of parameter groups 50 Fieldbus adapter (FBA) and 51 FBA A settings. The drive does not have a functionality requested by PLC, or requested functionality has not been activated. -Check PLC programming. -Check settings of parameter groups 50 Fieldbus adapter (FBA) and 51 FBA A settings. ehndl_RefSrcParamWrng FA_miscellaneous Reference source parametrization A reference source was simultaneously connected to two or more active reference source parameters of different units. Reference source parametrization A reference source was simultaneously connected to two or more parameters of different units. Additionally, these parameters are actively used as reference. Check parameterization. A reference source was simultaneously connected to two or more active reference source parameters of different units. A reference source was simultaneously connected to two or more active reference source parameters of different units. A reference source was simultaneously connected to two or more active reference source parameters of different units. Check that the same reference is not used in two or more active reference source parameters of different units. In that case, change parametrization. ehndl_AIParWrng FA_IO_AI AI parametrization AI parametrization error AI parametrization error The current/voltage jumper setting of an analog input does not correspond to parameter settings. Adjust either the jumper setting (on the drive control unit) or parameter 12.15/12.25. Note: Control board reboot (either by cycling the power or through parameter 96.08 Control board boot) is required to validate any changes in the jumper settings. The current/voltage jumper setting of an analog input does not correspond to parameter settings. Adjust either the jumper setting (on the drive control unit) or parameter 12.15/12.25. Note: Control board reboot (either by cycling the power or through parameter 96.08 Control board boot) is required to validate any changes in the jumper settings. AI parametrization error. ehndl_ULC_configuration User_Load_Curve EVNT_SEP_AUX_WRNG ULC configuration Invalid speed table Invalid speed table Invalid frequency table Invalid frequency table Invalid underload table Invalid underload table Invalid overload table Invalid overload table ehndl_MotorStall_wrng EVENTS_Autoreset Motor stall Motor operating in stall region Motor operating in stall region Motor is operating in stall region because of eg. excessive load or insufficient motor power. - Check motor load and drive ratings. - Check fault function parameters. Motor is operating in stall region because of eg. excessive load or insufficient motor power. - Check motor load and drive ratings. - Check fault function parameters. Motor stall ehndl_DOLMotorFanWarn DOL_Starter Motor fan DOL motor starter warning DOL motor starter warning ehndl_AdapterTempWrng EncoderFeedback_Common FEN temperature Error in temperature measurement with sensor connected to FEN encoder interface Error in temperature measurement with sensor connected to FEN encoder interface 1. Error in temperature measurement when temperature sensor (KTY or PTC)connected to encoder interface FEN-xx is used. - Check that parameter 35.11/35.21 setting corresponds to actual encoder interface installation. 2. Error in temperature measurement when KTY sensor connected to encoder interface FEN-01 is used. - FEN-01 does not support temperature measurement with KTY sensor. Use PTC sensor or other encoder interface module. Error in temperature measurement when temperature sensor connected to encoder interface FEN-xx is used. Adapter 1 not configured Adapter 1 VIE logic too old Adapter 1 temperature comm. loss Adapter 2 not configured Adapter 2 VIE logic too old Adapter 2 temperature comm. loss BRResistorWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Brake resistor Brake chopper power lower than required. Brake chopper power lower than required. Brake resistor broken or not connected. -Check that a brake resistor has been connected. -Check the condition of the brake resistor. Brake resistor broken or not connected. -Check that a brake resistor has been connected. -Check the condition of the brake resistor. BcErWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG Brake resistor wiring Brake resistor wiring warning Brake resistor wiring warning Brake resistor short circuit or brake chopper control fault. -Check brake chopper and brake resistor connection. -Ensure brake resistor is not damaged. Brake resistor short circuit or brake chopper control fault. -Check brake chopper and brake resistor connection. -Ensure brake resistor is not damaged. BrOvertempAlarm TUCTC_TUCLC_common_Events BR excess temperature Excessive brake resistor temperature Excessive brake resistor temperature Brake resistor temperature has exceeded warning limit defined by parameter 43.12 Brake resistor warning limit. - Stop drive. Let resistor cool down. - Check resistor overload protection function settings (parameter group 43 Brake chopper). - Check parameter 43.12 Brake resistor warning limit. - Check that braking cycle meets allowed limits. Brake resistor temperature has exceeded warning limit defined by parameter 43.12 Brake resistor warning limit. - Stop drive. Let resistor cool down. - Check parameter group 43 Brake chopper. - Check that braking cycle meets allowed limits. Braking resistor thermal model alarm. BrDataAlarm TUCTC_TUCLC_common_Events EVNT_SEP_AUX_WRNG BR data Incorrect braking resistor data. Incorrect braking resistor data Incorrect braking resistor data. Aux code = 1: The braking resistor resistance value is too low. - Check that braking resistor resistance is sufficient. Aux code = 2: The thermal protection of braking resistor is enabled but braking resistor thermal time constant is is not given. - Check that braking resistor thermal time constant is given. Aux code = 3: The thermal protection of braking resistor is enabled but braking resistor maximum power is is not given. - Check that braking resistor maximum power is given. The braking resistor value is too low - Check that braking resistor resistance is sufficient. The thermal protection of braking resistor is enabled but data is not given - Check that braking resistor thermal time constant and maximum power are given. Braking resistor data is invalid (either too small resistor or thermal protection data not given altough thermal protection is enabled). R Br too low Br Tau Th not given Br P Max not given ehndl_TTLOutputWrng EncoderFeedback_Common EVNT_SEP_AUX_WRNG TTL output TTL out 1 invalid configuration TTL out 1 overfrequency TTL out 1 invalid reference signal TTL out 2 invalid configuration TTL out 2 overfrequency TTL out 2 invalid reference signal Incorrect TTL out SW reference configuration ehndl_PositionLatchWrng EncoderFeedback_Common EVNT_SEP_AUX_WRNG Position latch Position latch warning Latch 1 adapter comm loss Latch 1 configuration Latch 2 adapter comm loss Latch 2 configuration ehndl_FeedbackConfigWrng EncoderFeedback_Common Speed feedback configuration Feedback configuration has changed and encoder parameters must be refreshed. ehndl_OptionCommLossWrng EncoderFeedback_Common Encoder option comm loss ehndl_ExtIOCommLossWrng EncoderFeedback_Common ExtIO comm loss BcScWarning TUCOS_PSL2_DRIVER_Events EVNT_SEP_AUX_WRNG BC short circuit Brake chopper short circuit Brake chopper short circuit Short circuit in brake chopper IGBT. -Replace brake chopper. -Ensure brake resistor is connected and not damaged. Short circuit in brake chopper IGBT. -Replace brake chopper. -Ensure brake resistor is connected and not damaged. BcIgbtOvertempAlarm TUCTC_TUCLC_common_Events BC IGBT excess temperature Excessive brake chopper IGBT temperature Excessive brake chopper IGBT temperature Brake chopper IGBT temperature has exceeded internal fault limit. - Let chopper cool down. - Check for excessive ambient temperature. - Check for cooling fan failure.Check for obstructions in the air flow. - Check the dimensioning and cooling of the cabinet. - Check resistor overload protection function settings (parameters 43.06…43.10). - Check that braking cycle meets allowed limits. - Check that drive supply AC voltage is not excessive. Brake chopper IGBT temperature has exceeded internal fault limit. - Let chopper cool down. - Check: for excessive ambient temperature, cooling fan, resistor overload protection function settings, braking duty cycle, drive supply AC voltage. BC IGBT thermal model warning ehndl_BrkClseFailedWrng MechBrake_ctrl Mechanical brake closing failed Mechanical brake closing failed Mechanical brake closing failed Mechanical brake control warning. Activated eg. if brake acknowledgement is not as expected during brake closing: - Check mechanical brake connection. - Check mechanical brake settings in parameter group 44. - Check that acknowledgement signal matches actual status of brake. Mechanical brake control warning. Activated eg. if brake acknowledgement is not as expected during brake closing: - Check mechanical brake connection. - Check mechanical brake settings in parameter group 44. - Check that acknowledgement signal matches actual status of brake. Mechanical brake closing failed ehndl_BrkOpenFailedWrng MechBrake_ctrl Mechanical brake opening failed Mechanical brake opening failed Mechanical brake opening failed Mechanical brake control warning. Activated eg. if brake acknowledgement is not as expected during brake opening: - Check mechanical brake connection. - Check mechanical brake settings in parameter group 44. - Check that acknowledgement signal matches actual status of brake. Mechanical brake control warning. Activated eg. if brake acknowledgement is not as expected during brake opening: - Check mechanical brake connection. - Check mechanical brake settings in parameter group 44. - Check that acknowledgement signal matches actual status of brake. Mechanical brake opening failed ehndl_BrkOpenNotAllowedWrng MechBrake_ctrl Mechanical brake opening not allowed Mechanical brake opening not allowed Mechanical brake opening not allowed Open conditions of mechanical brake cannot be fulfilled (for example, brake has been prevented from opening by parameter 44.11): - Check mechanical brake settings in parameter group 44 (especially 44.11). - Check that acknowledgement signal (if used) matches actual status of brake. Open conditions of mechanical brake cannot be fulfilled (for example, brake has been prevented from opening by parameter 44.11): - Check mechanical brake settings in parameter group 44 (especially 44.11). - Check that acknowledgement signal (if used) matches actual status of brake. Mechanical brake opening not allowed ehndl_FIO11AIParWrng FA_ExtIO_Module1 Extension AI parameterization Extension AI parameterization Resolve mismatch between jumper settings in FIO/FAIO module and unit selection parameter Warns mismatch between parameter settings and hardware settings Warns mismatch between parameter settings and hardware settings ehndl_ExtIO_conf_failure_warning FA_ExtIO_Module1 EVNT_SEP_AUX_WRNG Extension I/O configuration failure Mismatch between extension I/O module type and type parameter. Mismatch between extension I/O module type and type parameter. Extension I/O module type and type parameter don't match. -Check that extension I/O module is correctly seated to the correct slot/node selected in parameter setup. To pinpoint the problem, try installing the modules into different slots/nodes. -Check that extension I/O module type and type parameter match. Extension I/O module type and type parameter don't match. -Check that extension I/O module is correctly seated to the correct slot/node selected in parameter setup. To pinpoint the problem, try installing the modules into different slots/nodes. -Check that extension I/O module type and type parameter match. Mismatch between extension I/O module type and type parameter. Extension I/O module 1 Extension I/O module 2 Extension I/O module 3 ehndl_MotorFeedbackWrng EncoderFeedback_Common Motor speed feedback Motor speed feedback has failed and drive continues operation with open loop control. Motor speed feedback not received No motor speed feedback is received. - Check the settings of the parameters in groups 90 Feedback selection, 91 Encoder module settings, 92 Encoder 1 configuration and 93 Encoder 2 configuration. - Check encoder installation. No motor speed feedback is received. - Check the settings of the parameters in groups 90 Feedback selection, 91 Encoder module settings, 92 Encoder 1 configuration and 93 Encoder 2 configuration. - Check encoder installation. Motor speed feedback Incorrect motor feedback configuration Incorrect motor speed ehndl_LoadFeedbackWrng EncoderFeedback_Common EVNT_SEP_AUX_WRNG Load speed feedback No load speed feedback received No load speed feedback received No load speed feedback received. - Check the setting of parameter 90.51, and the actual source selected. In case the source is an encoder interface, check parameter settings in groups 91, 92 and 93. No load speed feedback received. - Check the setting of parameter 90.51, and the actual source selected. In case the source is an encoder interface, check parameter settings in groups 91, 92 and 93. Load feedback Incorrect load feedback gear configuration Incorrect feedconstant gear configuration No load feedback encoder FB1CommWrng TUCFI_FB0_Events FBA A communication Fieldbus adapter module A communication warning Fieldbus adapter module A communication warning Cyclical communication between drive and fieldbus adapter module A or between PLC and fieldbus adapter module A is lost. -Check status of fieldbus communication. See user documentation of fieldbus interface. -Check settings of parameter groups 50 Fieldbus adapter (FBA), 51 FBA A settings, 52 FBA A data In and 53 FBA A data out. -Check cable connections. -Check if communication master is able to communicate. Cyclical communication between drive and FBA A or between PLC and FBA A is lost Check -fieldbus communication status (see fieldbus interface manuals) -settings of param. groups 50-53 -cable connections -if communication master is able to communicate FB2CommWrng TUCFI_FB1_Events FBA B communication Fieldbus adapter module B communication warning Fieldbus adapter module B communication warning Cyclical communication between drive and fieldbus adapter module B or between PLC and fieldbus adapter module B is lost. -Check status of fieldbus communication. See user documentation of fieldbus interface. -Check settings of parameter groups 50 Fieldbus adapter (FBA), 51 FBA A settings, 52 FBA A data In and 53 FBA A data out. -Check cable connections. -Check if communication master is able to communicate. Cyclical communication between drive and FBA B or between PLC and FBA B is lost Check -fieldbus communication status (see fieldbus interface manuals) -settings of param. groups 50-53 -cable connections -if communication master is able to communicate ehndl_DDCS_conm_loss_warning DDCS DDCS controller comm loss DDCS communication between drive and external controller is lost. Master/follower communication loss Check status of controller. See user documentation of controller. Check settings of parameter group 60 DDCS communication. Check cable connections. If necessary, replace cables. If Datasets are not updated in time specified by ddcs_adtimeout, fault or warning is thrown. ehndl_MF_DDCS_Com_loss_warning DDCS M/F comm loss DDCS communication between drives is lost. Data update took longer than timeout. Master/follower communication loss Check optical fibres and FDCO adapters functionality. FDCO should have three lights on, green led and two red leds Master drive: Aux. code is node number of the lost follower. Follower drive: Aux code is 0. EFBSerial1ErrWarning TUCOS_EFB_Events EFB comm loss The EFB has detected a comm loss. Check communications with system. EFB comm loss warning The embedded fieldbus (EFB) interface has detected a comm loss. Please check communications with master / PLC / supervisory controller. See parameters 58.07, 58.08 and 58.09 to adjust settings. The embedded fieldbus (EFB) interface has detected a comm loss. Please check communications with master / PLC / supervisory controller. See parameters 58.07, 58.08, and 58.09 to adjust settings. ehndl_FSO_Warnings FS_BASIC EVNT_SEP_AUX_WRNG FSO general warnings FSO general warnings. FSO general warnings. FSO general warnings. Mainly for some unrisky situations, like transition to comfiguration mode. See aux codes for details. FSO general warnings. Mainly for some unrisky situations, like transition to comfiguration mode. See aux for details. ehndl_FSO_WARNDF_INT FS_BASIC EVNT_SEP_AUX_WRNG FSO internal fault FSO internal fault. Boot the module once, see the Aux code for more details. Internal fault in the FSO module. Boot the module once, if the problem is still there, replace the FSO module. Contact your local ABB representative. See the Aux code for more details. Internal fault in the FSO module. Boot the module once, if the problem is still there, replace the FSO module. Contact your local ABB representative. See the Aux code for more details. ehndl_FSO_WARNDF_IO FS_BASIC EVNT_SEP_AUX_WRNG FSO IO fault FSO IO fault. Problems in the I/O cabling FSO IO fault. Check the FSO I/O cabling. See the Aux code for more details. FSO IO fault. Check the FSO I/O cabling. See the Aux code for more details. ehndl_FSO_WARNDF_STO FS_BASIC EVNT_SEP_AUX_WRNG FSO STO fault FSO STO fault. Problems in the STO cabling or inside the drive. Check the FSO STO cabling. Problems in the STO cabling or inside the drive. FSO STO fault. Problems in the STO cabling or inside the drive. Check the FSO STO cabling. FSO STO fault. ehndl_FSO_WARNDF_STOREQ FS_BASIC EVNT_SEP_AUX_WRNG FSO STO request FSO STO request. External STO request. FSO STO request. FSO module received an external STO request eitehr from IO or safebus. FSO STO request. FSO module received an external STO request eitehr from IO or safebus. ehndl_FSO_WARNDF_COMM FS_BASIC EVNT_SEP_AUX_WRNG FSO communication fault FSO communication fault. Check the data cable. FSO has detected a communication fault. All the communications goes through the data cable between FSO and Drive, check the connection. FSO has detected a communication fault. All the communications goes through the data cable between FSO and Drive, check the connection. ehndl_FSO_WARNDF_SBUS FS_BASIC EVNT_SEP_AUX_WRNG FSO safetybus fault FSO safetybus fault. Something wrong with the safetybus. FSO safetybus fault. Something wrong with the safetybus. See aux codes for more details. FSO safetybus fault. Something wrong with the safetybus. See aux codes for more details. ehndl_FSO_WARNDF_CONF FS_BASIC EVNT_SEP_AUX_WRNG FSO configuration fault FSO configuration fault. Check the safety module parameter settings. FSO configuration fault. Check the safety module parameter settings. Settings can be changed only with Composer pro tool. FSO configuration fault. Check the safety module parameter settings. Settings can be changed only with Composer pro tool. ehndl_FSO_SafeEnc_Fault FS_FA FSO safety encoder fault Safety encoder fault Safety encoder fault Safety encoder fault, see aux codes for details Safety encoder fault, see aux codes for details ehndl_FSO_WARNDF_ENCLESS FS_BASIC EVNT_SEP_AUX_WRNG FSO encoderless fault FSO encoderless speed estimation fault. Speed estimate is too high FSO encoderless speed estimation fault. • Check the behavior of the driven load compared with the drive control parameter settings. • Check suitability of the drive train and the motor. • Adapt control parameters if gear play or torsional rigidity causes problems. FSO encoderless speed estimation fault. • Check the behavior of the driven load compared with the drive control parameter settings. • Check suitability of the drive train and the motor. • Adapt control parameters if gear play or torsional rigidity causes problems. ehndl_FSO_WARNDF_TEMP FS_BASIC EVNT_SEP_AUX_WRNG FSO temperature fault FSO over temperature FSO module temperature is excessive. FSO over temperature. • Check ambient conditions. Boot the FSO module (power switch off/on). • Replace the FSO-11 module. Contact your local ABB representative. FSO over temperature. • Check ambient conditions. Boot the FSO module (power switch off/on). • Replace the FSO-11 module. Contact your local ABB representative. ehndl_FSOW_Undef FS_BASIC FSO undefined warning FSO undefined warning New FSO, undefined warning. FSO new version, undefined warning in Drive event system. FSO new version, undefined warning in Drive event system. ehndl_FSx_undefined_warning FS_BASIC FSx undefined warning FSx undefined warning New FSx, undefined warning. FSx new version, undefined warning in Drive event system. FSx undefined warning is not yet defined inside the drive. Gather the aux codes from this warning and contact ABB. ehndl_FSx_safety_bus_warning FS_BASIC FSx safety bus warning ehndl_Encoder1Wrng EncoderConfig_ENC1 Encoder Problem with encoder Problem with encoder Encoder problem. - Check the settings in parameter group 92. After any changes, use parameter 91.10 to refresh the settings. - Check the wiring and grounding of encoder. - Check the event log for an auxiliary code. Contact your local ABB representative, quoting the code. Encoder faulted ehndl_PanelLossWrng PROFILE Control panel loss Panel loss warning Panel loss warning Control panel or PC tool selected as active control location for drive has ceased communicating. -Check PC tool or control panel connection. -Check control panel connector. -Replace control panel in mounting platform. Control panel or PC tool selected as active control location for drive has ceased communicating. -Check PC tool or control panel connection. -Check control panel connector. -Replace control panel in mounting platform. Connection to panel is lost. The drive is following last actual or failure reference according user selection by parameter 49.05 Comm loss action. ehndl_MCOUNTER_MotorBearingWrng MaintenanceCounter EVNT_SEP_AUX_WRNG Motor bearing Maintenance timer/counter limit exceeded Maintenance timer/counter limit exceeded Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 0: parameter 33.13 1: parameter 33.23 4: parameter 33.53 5: parameter 33.63 Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 0: parameter 33.13 1: parameter 33.23 4: parameter 33.53 5: parameter 33.63 On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_OutputRelayWrng MaintenanceCounter EVNT_SEP_AUX_WRNG Output relay Maintenance counter limit exceeded Maintenance counter limit exceeded Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 2: parameter 33.33 3: parameter 33.43 Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 2: parameter 33.33 3: parameter 33.43 On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_MotorStartsWrng MaintenanceCounter EVNT_SEP_AUX_WRNG Motor starts Maintenance counter limit exceeded Maintenance counter limit exceeded Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 2: parameter 33.33 3: parameter 33.43 Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 2: parameter 33.33 3: parameter 33.43 On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_PowerUpsWrng MaintenanceCounter EVNT_SEP_AUX_WRNG Power ups Maintenance counter limit exceeded Maintenance counter limit exceeded Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 2: parameter 33.33 3: parameter 33.43 Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 2: parameter 33.33 3: parameter 33.43 On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_MainContactorWrng MaintenanceCounter EVNT_SEP_AUX_WRNG Main contactor Maintenance counter limit exceeded Maintenance counter limit exceeded Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 2: parameter 33.33 3: parameter 33.43 Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 2: parameter 33.33 3: parameter 33.43 On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_DCChargeWrng MaintenanceCounter EVNT_SEP_AUX_WRNG DC charge Maintenance counter limit exceeded Maintenance counter limit exceeded Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 2: parameter 33.33 3: parameter 33.43 Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 2: parameter 33.33 3: parameter 33.43 On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_OnTime1Wrng MaintenanceCounter EVNT_SEP_AUX_WRNG On-Time 1 Maintenance timer limit exceeded Maintenance timer limit exceeded On-time timer 1 has exceeded limit. - Check the source of the monitored signal (parameter 33.13) and limit (33.11). - Check parameters 33.10 … 33.14. On-time timer 1 has exceeded limit. - Check the source of the monitored signal (parameter 33.13) and limit (33.11). - Check parameters 33.10 . 33.14. On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_OnTime2Wrng MaintenanceCounter EVNT_SEP_AUX_WRNG On-Time 2 Maintenance timer limit exceeded. Maintenance timer limit exceeded. On-time timer 2 has exceeded limit. - Check the source of the monitored signal (parameter 33.23) and limit (33.21). - Check parameters 33.20 … 33.24. On-time timer 2 has exceeded limit. - Check the source of the monitored signal (parameter 33.23) and limit (33.21). - Check parameters 33.20 . 33.24. On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_Edge1Wrng MaintenanceCounter EVNT_SEP_AUX_WRNG Edge counter 1 Maintenance counter limit exceeded Maintenance counter limit exceeded Signal edge counter 1 has exceeded limit. - Check the source of the monitored signal (parameter 33.33) and limit (33.31). - Check parameters 33.30 … 33.35. Signal edge counter 1 has exceeded limit. - Check the source of the monitored signal (parameter 33.33) and limit (33.31). - Check parameters 33.30 . 33.35. On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_Edge2Wrng MaintenanceCounter EVNT_SEP_AUX_WRNG Edge counter 2 Maintenance counter limit exceeded Maintenance counter limit exceeded Signal edge counter 2 has exceeded limit. - Check the source of the monitored signal (parameter 33.43) and limit (33.41). - Check parameters 33.40 … 33.45. Signal edge counter 2 has exceeded limit. - Check the source of the monitored signal (parameter 33.43) and limit (33.41). - Check parameters 33.40 . 33.45. On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_Value1Wrng MaintenanceCounter EVNT_SEP_AUX_WRNG Value counter 1 Maintenance counter limit exceeded Maintenance counter limit exceeded Value counter 1 has exceeded limit. - Check the source of the monitored signal (parameter 33.53) and limit (33.51). - Check parameters 33.50 … 33.55. Value counter 1 has exceeded limit. - Check the source of the monitored signal (parameter 33.53) and limit (33.51). - Check parameters 33.50 . 33.55. On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_Value2Wrng MaintenanceCounter EVNT_SEP_AUX_WRNG Value counter 2 Maintenance counter limit exceeded Maintenance counter limit exceeded Value counter 2 has exceeded limit. - Check the source of the monitored signal (parameter 33.63) and limit (33.61). - Check parameters 33.60 … 33.65. Value counter 2 has exceeded limit. - Check the source of the monitored signal (parameter 33.63) and limit (33.61). - Check parameters 33.60 . 33.65. On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_DeviceCleanWrng MaintenanceCounter EVNT_SEP_AUX_WRNG Device clean Maintenance timer limit exceeded Maintenance timer limit exceeded Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 0: parameter 33.13 1: parameter 33.23 Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 0: parameter 33.13 1: parameter 33.23 On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_DCCapacitorWrng MaintenanceCounter EVNT_SEP_AUX_WRNG DC capacitor Maintenance timer limit exceeded Maintenance timer limit exceeded Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 0: parameter 33.13 1: parameter 33.23 Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 0: parameter 33.13 1: parameter 33.23 On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_CabinetFanWrng MaintenanceCounter EVNT_SEP_AUX_WRNG Cabinet fan Maintenance timer limit exceeded Maintenance timer limit exceeded Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 0: parameter 33.13 1: parameter 33.23 Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 0: parameter 33.13 1: parameter 33.23 On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_CoolingFanWrng MaintenanceCounter EVNT_SEP_AUX_WRNG Cooling fan Maintenance timer limit exceeded Maintenance timer limit exceeded Consider replacing the drive cooling fan (see parameter 05.04). Consider replacing the drive cooling fan (see parameter 05.04). On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter ehndl_MCOUNTER_AddCoolFanWrng MaintenanceCounter EVNT_SEP_AUX_WRNG Additional cooling fan Maintenance timer limit exceeded Maintenance timer limit exceeded Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 0: parameter 33.13 1: parameter 33.23 Check the event log for an auxiliary code for this message. Check the source of the warning corresponding to the code: 0: parameter 33.13 1: parameter 33.23 On-time 1 counter On-time 2 counter Edge 1 counter Edge 2 counter Value 1 integrator Value 2 integrator Fan on time counter AI_Supervised_Warning FA_IO_AI AI Supervised Warning Analog In Supervision Check Analog Input Values Analog Input Value has violated user set MIN or MAX. Analog In Supervision Warning AI Supervision Warning AI1LessMIN AI1GreaterMAX AI2LessMIN AI2GreaterMAX Extension 1 AI1 less than minimum Extension 1 AI1 greater than maximum Extension 1 AI2 less than minimum Extension 1 AI2 greater than maximum Extension 2 AI1 less than minimum Extension 2 AI1 greater than maximum Extension 2 AI2 less than minimum Extension 2 AI2 greater than maximum Extension 3 AI1 less than minimum Extension 3 AI1 greater than maximum Extension 3 AI2 less than minimum Extension 3 AI2 greater than maximum ehndl_SupervWrng Supervision Signal supervision Signal supervision 1 Check the source of the warning. Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). ehndl_SupervWrng2 Supervision Signal supervision 2 Signal supervision 2 Check the source of the warning. Warning generated by a signal supervision function. Check the source of the warning (parameter 32.17). Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). ehndl_SupervWrng3 Supervision Signal supervision 3 Signal supervision 3 Check the source of the warning Warning generated by a signal supervision function. Check the source of the warning (parameter 32.27). Warning generated by a signal supervision function. Check the source of the warning (parameter 32.07). ehndl_ULC_OLWarning User_Load_Curve ULC overload ULC -- an overload warning has occurred ULC -- Overload Warning ULC -- an overload warning has occurred ULC -- an overload warning has occurred ULC -- an overload warning has occurred ehndl_ULC_ULWarning User_Load_Curve ULC underload ULC -- an underload warning has occurred ULC -- Underload Warning ULC -- an underload warning has occurred ULC -- an underload warning has occurred ULC -- an underload warning has occurred ehndl_SCOUNTER ServiceCounter EVNT_SEP_AUX_WRNG Fan service counter Maintenance recommended according to the service counter Fan service counter notification Maintenance is recommended according to the fan counter. Check service counters in diagnostics group to identify parts needing maintenance. After replacement, reset the counter to a default value. Fan maintenance is recommended according to the in-built service counter. Check fan counters in diagnostics group to identify parts needing maintenance. After replacement, reset the counter to a default value. Main fan Auxiliary fan Auxiliary fan 2 Cabinet fan PCB space fan Aux code defines which fan counter has generated the warning. 0 - Main fan 1 - Auxiliary fan 2 - Auxiliary fan 2 3 - Cabinet fan 4 - PCB space fan ehndl_External1Wrng EVENTS_External External warning 1 External warning 1 External warning 1 Warning generated by external device 1. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.01. Warning generated by external device 1. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.01. External warning 1 ehndl_External2Wrng EVENTS_External External warning 2 External warning 2 External warning 2 Warning generated by external device 2. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.03. Warning generated by external device 2. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.03. External warning 2 ehndl_External3Wrng EVENTS_External External warning 3 External warning 3 External warning 1 Warning generated by external device 3. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.05. Warning generated by external device 3. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.05. External warning 3 ehndl_External4Wrng EVENTS_External External warning 4 External warning 4 External warning 4 Warning generated by external device 4. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.07. Warning generated by external device 4. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.07. External warning 4 ehndl_External5Wrng EVENTS_External External warning 5 External warning 5 External warning 1 Warning generated by external device 5. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.09. Warning generated by external device 5. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.09. External warning 5 ehndl_FSOW_StopCompleted FS_BASIC EVNT_SEP_AUX_WRNG FSO stop completed FSO stop completed FSO stop completed. FSO module has completed STO, SS1 or SSE function. FSO module has completed STO, SS1 or SSE function. ehndl_FSOW_SafeSpeedLimit FS_BASIC EVNT_SEP_AUX_WRNG FSO safe speed limit FSO safe speed limit FSO safe speed limit Motor actual speed exceeded a safe speed limit of the FSO module. Motor actual speed exceeded a safe speed limit of the FSO module. ehndl_FSOW_OutOfEmeRamp FS_BASIC EVNT_SEP_AUX_WRNG FSO out of eme ramp FSO out of eme ramp Motor speed was not inside the eme ramp. Motor speed was not inside the ramp window during the SSE function. Make sure that the drive can decelerate the load using the ramp time (200.103 SAR0 ramp time to zero). Motor speed was not inside the ramp window during the SSE function. Make sure that the drive can decelerate the load using the ramp time (200.103 SAR0 ramp time to zero). ehndl_FSOW_RampCoasted FS_BASIC EVNT_SEP_AUX_WRNG FSO ramp coasted FSO ramp coasted Drive coasted instead of ramping. Drive coasted the motor to stop instead of using the ramp. Check that the FSO module speed limit for stopping the ramp deceleration is not excessive (200.163 Zero speed without encoder). Drive coasted the motor to stop instead of using the ramp. Check that the FSO module speed limit for stopping the ramp deceleration is not excessive (200.163 Zero speed without encoder). ehndl_FSOW_OutOfSafeRamp FS_BASIC FSO out of safe ramp FSO out of safe ramp Motor speed was not inside the ramp window. Motor speed was not inside the ramp window. Make sure that the drive can decelerate the load using the ramp times. Motor speed was not inside the ramp window. Make sure that the drive can decelerate the load using the ramp times. ehndl_FSOW_OutOfSDI FS_FA FSO out of SDI FSO out of SDI. FSO out of SDI. Motor was not rotating to the allowed direction. Motor was not rotating to the allowed direction. ehndl_FSOW_POUS_Request FS_BASIC EVNT_SEP_AUX_WRNG FSO POUS request FSO POUS request FSO POUS request and activation. Prevention Of Unexpected Startup was requested via inputs or safebus, and it was activated. Prevention Of Unexpected Startup was requested via inputs or safebus, and it was activated. ehndl_FSOW_passivated FS_FA FSO passivated FSO passivated FSO module is passivated due safetybus problems ehndl_FSOW_STO_Request FS_BASIC EVNT_SEP_AUX_WRNG FSO STO request FSO STO request FSO STO external request FSO module received an external STO request from the inputs or the safebus. FSO module received an external STO request from the inputs or the safebus. ehndl_FSOW_SSE_Request FS_BASIC EVNT_SEP_AUX_WRNG FSO SSE request FSO SSE request FSO SSE external request FSO module received an external SSE request from the inputs or the safebus. FSO module received an external SSE request from the inputs or the safebus. ehndl_FSOW_SS1_Request FS_BASIC EVNT_SEP_AUX_WRNG FSO SS1 request FSO SS1 request FSO SS1 external request FSO module received an external SS1 request from the inputs or the safebus. FSO module received an external SS1 request from the inputs or the safebus. ehndl_FSOW_SLS1hit FS_BASIC EVNT_SEP_AUX_WRNG FSO SLS1 hit FSO SLS1 hit FSO SLS1 limit hit FSO module detected a SLS1 speed limit violation. FSO module detected a SLS1 speed limit violation. ehndl_FSOW_SLS2hit FS_BASIC EVNT_SEP_AUX_WRNG FSO SLS2 hit FSO SLS2 hit FSO SLS2 limit hit FSO module detected a SLS2 speed limit violation. FSO module detected a SLS2 speed limit violation. ehndl_FSOW_SLS3hit FS_BASIC EVNT_SEP_AUX_WRNG FSO SLS3 hit FSO SLS3 hit FSO SLS3 limit hit FSO module detected a SLS3 speed limit violation. FSO module detected a SLS3 speed limit violation. ehndl_FSOW_SLS4hit FS_BASIC EVNT_SEP_AUX_WRNG FSO SLS4 hit FSO SLS4 hit FSO SLS4 limit hit FSO module detected a SLS4 speed limit violation. FSO module detected a SLS4 speed limit violation. ehndl_FSOW_SMShit FS_BASIC EVNT_SEP_AUX_WRNG FSO SMS hit FSO SMS hit FSO SMS limit hit FSO module detected a SMS speed limit violation. FSO module detected a SMS speed limit violation. ehndl_FSOW_SAR0hit FS_BASIC EVNT_SEP_AUX_WRNG FSO SAR0 hit FSO SAR0 hit FSO SAR0 limit violation. FSO module detected a SAR0 limit violation. Make sure that the drive can decelerate the load using the ramp time (200.103 SAR0 ramp time to zero). FSO module detected a SAR0 limit violation. Make sure that the drive can decelerate the load using the ramp time (200.103 SAR0 ramp time to zero). ehndl_FSOW_SAR1hit FS_BASIC EVNT_SEP_AUX_WRNG FSO SAR1 hit FSO SAR1 hit FSO SAR1 limit violation. FSO module detected a SAR1 limit violation. Make sure that the drive can decelerate the load using the ramp time (200.106 SAR0 ramp time to zero). FSO module detected a SAR1 limit violation. Make sure that the drive can decelerate the load using the ramp time (200.106 SAR0 ramp time to zero). ehndl_FSOW_OutOfSDIp FS_FA FSO SDIp hit FSO SDI-p hit FSO SDI-p hit Motor was not rotating to the positive direction. Motor was not rotating to the positive direction. ehndl_FSOW_OutOfSDIn FS_FA FSO SDIn hit FSO SDI-n hit FSO SDI-n hit Motor was not rotating to the negative direction. Motor was not rotating to the negative direction. ehndl_FSOW_RampTimeHit FS_BASIC EVNT_SEP_AUX_WRNG FSO ramp time hit FSO time monitored ramp hit FSO time monitored ramp hit FSO module detected a violation of a time monitored ramp. Make sure that the drive can decelerate the load within the time defined for ramp time monitoring. FSO module detected a violation of a time monitored ramp. Make sure that the drive can decelerate the load within the time defined for ramp time monitoring. • Check the drive ramp time settings. • Check that the drive can in fact accomplish the deceleration along the ramp defined. Make sure that the limit for ramp time monitoring of the FSO module exceeds the actual drive ramp time. The parameter vary depending on the safety function. For the SS1 function it is 200.38 SS1 delay for STO. ehndl_FSOW_ZeroSpdHit FS_BASIC EVNT_SEP_AUX_WRNG FSO zero spd hit FSO zero speed rush Drive speed rushed during zero speed delay. Drive speed rushed during zero speed delay. Drive speed rushed during zero speed delay. ehndl_FSOW_SpdSynFail FS_BASIC FSO speed sync fail FSO speed sync fail FSO detected a difference between the monitored motor speeds. FSO module detected a difference between the two monitored motor speed values (200.239 FSO speed ch1 and 200.240 FSO speed ch2). Restart the drive and FSO module. FSO module detected a difference between the two monitored motor speed values (200.239 FSO speed ch1 and 200.240 FSO speed ch2). Restart the drive and FSO module. ehndl_FSOW_varSLShit FS_BASIC FSO varSLS hit FSO variable SLS hit FSO variable SLS hit FSO module detected a variable SLS speed limit violation. FSO module detected a variable SLS speed limit violation. ehndl_FSOW_passivation FS_FA FSO safebus passivation FSO passivation FSO safe bus passivation due communication problems ehndl_FA2FA_DDCS_Com_loss_warning DDCS INU-LSU comm loss DDCS communication between drives is lost. Data update took longer than timeout. INU-LSU Com loss Check optical fibres and FDCO adapters functionality. FDCO should have three lights on, green led and two red leds If Datasets are not updated in time specified by fa2fa_ddcs_com_loss_timeout, fault or warning is thrown. ehndl_Line_side_unit_warning INU_LSUCtrl Line side unit warning Line side unit warning Line side unit has an active warning. For more detailed information connect to LSU directly. Line side unit has an active warning. For more detailed information connect to LSU directly. ehndl_pidsleep_wrng PID_Process_set1 Process PID sleep mode 44940 ehndl_Speed_controller_autotuning Speed_Controller_Autotune EVNT_SEP_AUX_WRNG Speed controller autotuning Speed controller autotuning TC not ready Speed step too small No Acceleration or deceleration Drive was not running before receiving autotuning command. Start the drive before giving autotune command. Motor did not accelerate to the maximum or minimum speed. Increase the autotune torque step size (par 25.38) or decrease the autotune speed step size (par 25.39) Torque reference was not risen to the correct value before the autotuning maximum speed was detected. Reduce the autotune torque step size (par 25.38) or increase the autotune speed step size (par 25.39) ehndl_autoreset_wrng EVENTS_Autoreset Autoreset A fault is about to be autoreset A fault is about to be autoreset Informative warning. - See the settings in parameter group 31 Fault functions. A fault is about to be autoreset. Informative warning. - See the settings in parameter group 31 Fault functions. ehndl_EmOffWrng DRIVE_LOGIC Emergency stop (off2) Emergency stop command (off2) received Emergency stop command (off2) received Drive has received an emergency stop (mode selection off2) command. - Check that it is safe to continue operation. - Return emergency stop pushbutton to normal position. - Restart drive. Drive has received an emergency stop (mode selection off2) command. - Check that it is safe to continue operation. - Return emergency stop pushbutton to normal position. - Restart drive. Emergency off2 (coast) ehndl_EmStopWrng DRIVE_LOGIC Emergency stop (off1 or off3) Emergency stop command (off1 or off3) received Emergency stop command (off1 or off3) received Drive has received an emergency stop (mode selection off1 or off3) command. - Check that it is safe to continue operation. - Return emergency stop pushbutton to normal position. - Restart drive. Drive has received an emergency stop (mode selection off1 or off3) command. - Check that it is safe to continue operation. - Return emergency stop pushbutton to normal position. - Restart drive. Emergency stop off1 (normal ramp) or off3 (emergency stop ramp) activated. ehndl_follower_wrn DDCS EVNT_SEP_AUX_WRNG Follower A fault active on follower drive. Follower drive has active warning or fault A fault active on follower drive. Drive on the same M/F-link has an active warning/fault and thus causing warning also on the master drive. Check the follower drive for further information. Node 2 Node 3 Node 4 ehndl_StartEnableWrng DRIVE_LOGIC Enable start signal missing No enable start signal received No enable start signal received No enable start signal received. - Check the setting of (and source selected by) parameter 20.19. No enable start signal received. - Check the setting of (and source selected by) parameter 20.19. Enable start signal missing ehndl_RunEnableWrng DRIVE_LOGIC Run enable missing No run enable signal received No run enable signal received No run enable signal received. - Check the setting of (and source selected by) parameter 20.12. - Switch run enable signal on (eg. in the fieldbus control word). No run enable signal received. - Check the setting of (and source selected by) parameter 20.12. - Switch run enable signal on (eg. in the fieldbus control word). Run enable missing ehndl_ExtPowWrng DRIVE_LOGIC External power signal missing External power feedback signal missing. The feedback is different than the parameter setting. External power feedback signal missing. The feedback is different than the parameter setting. ehndl_IDrunWrng DRIVE_LOGIC Identification run selected Motor identification run about to be performed Motor identification run about to be performed Motor identification run will be performed at next start. Motor identification run will be performed at next start. ID run active ehndl_AutoPhasingWrng DRIVE_LOGIC Autophasing Autophasing about to be performed Autophasing about to be performed Autophasing routine will be performed at next start to determine the angular position of the magnetic flux (with a permanent magnet synchronous motor) or the magnetic axis (with a synchronous reluctance motor). Autophasing routine will be performed at next start to determine the angular position of the magnetic flux (with a permanent magnet synchronous motor) or the magnetic axis (with a synchronous reluctance motor). Autophasing active STOPureEvent TUCOS_PSL2_DRIVER_Events STO event Safe torque off function is active. Safe torque off function is active Safe torque off function is active, i.e. safety circuit signal(s) connected to connector XSTO is broken during start, or while drive is stopped and parameter 31.22 STO diagnostics is set to Fault. - Check safety circuit connections. For more information, see appropriate drive hardware manual. Safe torque off function is active, i.e. safety circuit signal(s) connected to connector XSTO is broken during start, or while drive is stopped and parameter 31.22 STO diagnostics is set to Fault. - Check safety circuit connections. PowerUp TUCOS_GENERAL_Events Power up Diagnostic information about the last boot cycle The drive has been powered up. Boot Type: Undefined No information about boot type available Boot Type: Cold boot Drive was powered-on Boot Type: Warm boot - OK Drive was restarted expectedly Boot Type: Warm boot - ERR Drive had critical error and restart was needed. Information should be saved in SSW internal diagnostics IDRunDone TUCTC_Events ID run done ID run has been performed successfully ID run has been performed successfully None Normal Reduced Standstill Autophasing Current measurement calibration Advanced Advanced standstill ehndl_SSW_InternalDiagnostics TUCOS_GENERAL_Events SW internal diagnostics SW internal diagnostics SW internal diagnostics Event gives additional information about the situation in case if CPU has been booted due to internal SW malfunction. System SW diagnostics has recorded an exceptional event during normal execution of the system SW. The aux code of the event contains more information for ABB Drives. System SW has noticed an exception in execution of the software. The aux code of the event contains more information. Program counter value Sub event nr 1. Report to ABB Drives. Value of the program counter. Aux. code: 0x1xxxxxxx xxxxxxx = value of the program counter Stack pointer value Sub event nr 2. Report to ABB Drives. Value of the stack pointer. Aux. code: 0x2xxxxxxx xxxxxxx = value of the stack pointer Packed crash data Sub event nr 3. Report to ABB Drives. Crash details: Aux. code: 0x3000xyzz x - interrupt nesting level y - crash count zz - exception number. ehndl_Checksum_mismatch_pe Checksum Checksum mismatch Parameter 96.53 "Actual checksum" does not match any of the active approved checksums (parameters 96.56-59). Check the parameter configuration and approve the actual checksum if needed using parameter 96.54 "Checksum control word". The actual checksum does not match any of the active approved checksums. The actual checksum does not match any of the active approved checksums. ehndl_FSO_Events FS_BASIC FSO general event FSO general event FSO general event FSO general event, see aux codes for details. FSO general event, see aux codes for details. ehndl_FSO_DIAGS FS_BASIC FSO diagnostics FSO boottime diags. FSO boottime diags. Only for manufacturing tests, TUCSO (FSO subsystem) will forget these. ehndl_FSOE_Undef FS_BASIC FSO undefined event FSO undefined event FSO undefined event. FSO new version, undefined event in Drive event system. FSO new version, undefined event in Drive event system. ehndl_FSOE_FSECh1Diag FS_FA FSE-31 ch1 diagnostics FSE-31 ch1 diag FSE-31 ch1 diag FSE-31 channel 1 diagnostics data, see aux codes for details. FSE-31 channel 1 diagnostics data, see aux codes for details. ehndl_FSOE_FSECh2Diag FS_FA FSE-31 ch2 diagnostics FSE-31 ch2 diag FSE-31 ch2 diag FSE-31 channel 2 diagnostics data, see aux codes for details. FSE-31 channel 2 diagnostics data, see aux codes for details. ehndl_External1PureEvent EVENTS_External External pure event 1 External pure event 1 External pure event 1 Pure event generated by external device 1. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.01. Pure event generated by external device 1. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.01. External pure event 1 ehndl_External2PureEvent EVENTS_External External pure event 2 External pure event 2 External pure event 2 Pure event generated by external device 2. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.03. Pure event generated by external device 2. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.03. External pure event 2 ehndl_External3PureEvent EVENTS_External External pure event 3 External pure event 3 External pure event 3 Pure event generated by external device 3. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.05. Pure event generated by external device 3. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.05. External pure event 3 ehndl_External4PureEvent EVENTS_External External pure event 4 External pure event 4 External pure event 4 Pure event generated by external device 4. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.07. Pure event generated by external device 4. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.07. External pure event 4 ehndl_External5PureEvent EVENTS_External External pure event 5 External pure event 5 External pure event 5 Pure event generated by external device 4. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.09. Pure event generated by external device 5. (This information is configured through one of programmable digital inputs.) - Check external devices. - Check setting of parameter 31.09. External pure event 5 ehndl_FSOE_StopCompleted FS_BASIC FSO stop completed FSO stop completed FSO stop completed FSO module has completed STO, SS1 or SSE function. FSO module has completed STO, SS1 or SSE function. ehndl_FSOE_SafeSpeedLimit FS_BASIC FSO safe speed limit FSO safe speed limit FSO safe speed limit Motor actual speed exceeded a safe speed limit of the FSO module. FSO safe speed limit. Motor actual speed exceeded a safe speed limit of the FSO module. ehndl_FSOE_OutOfEmeRamp FS_BASIC FSO out of eme ramp FSO out of eme ramp Motor speed was not inside the ramp window. Motor speed was not inside the ramp window during the SSE function. Make sure that the drive can decelerate the load using the ramp times. Motor speed was not inside the ramp window during the SSE function. Make sure that the drive can decelerate the load using the ramp times. ehndl_FSOE_RampCoasted FS_BASIC FSO ramp coasted FSO ramp coasted Drive coasted the motor to stop during the ramp. Drive coasted the motor to stop instead of using the ramp. Check that the FSO module zero speed limit for the deceleration ramp is not excessive Drive coasted the motor to stop instead of using the ramp. Check that the FSO module zero speed limit for the deceleration ramp is not excessive ehndl_FSOE_OutOfSafeRamp FS_BASIC FSO out of safe ramp FSO out of safe ramp Motor speed was not inside the ramp window. Motor speed was not inside the ramp window. Make sure that the drive can decelerate the load using the ramp times. Motor speed was not inside the ramp window. Make sure that the drive can decelerate the load using the ramp times. ehndl_FSOE_OutOfSDI FS_FA FSO out of SDI FSO out of SDI. FSO out of SDI. Motor was not rotating to the allowed direction. Motor was not rotating to the allowed direction. ehndl_FSOE_passivated FS_FA FSO passivated FSO passivated FSO module is passivated due safetybus problems ehndl_FSOE_STO_request FS_BASIC FSO STO request FSO STO request External STO request. FSO module received an external STO request. FSO module received an external STO request. ehndl_FSOE_SSE_Request FS_BASIC FSO SSE request FSO SSE request External SSE request FSO module received an external SSE request. FSO module received an external SSE request. ehndl_FSOE_SS1_Request FS_BASIC FSO SS1 request FSO SS1 request External SS1 request. FSO module received an external SS1 request. FSO module received an external SS1 request. ehndl_FSOE_SLS1hit FS_BASIC FSO SLS1 hit FSO SLS1 hit FSO SLS1 hit FSO module detected a SLS1 speed limit violation. FSO module detected a SLS1 speed limit violation. ehndl_FSOE_SLS2hit FS_BASIC FSO SLS2 hit FSO SLS2 hit FSO SLS2 hit FSO module detected a SLS2 speed limit violation. FSO module detected a SLS2 speed limit violation. ehndl_FSOE_SLS3hit FS_BASIC FSO SLS3 hit FSO SLS3 hit FSO SLS3 hit FSO module detected a SLS3 speed limit violation. FSO module detected a SLS3 speed limit violation. ehndl_FSOE_SLS4hit FS_BASIC FSO SLS4 hit FSO SLS4 hit FSO SLS4 hit FSO module detected a SLS4 speed limit violation. FSO module detected a SLS4 speed limit violation. ehndl_FSOE_SMShit FS_BASIC FSO SMS hit FSO SMS hit FSO SMS hit FSO module detected a SMS speed limit violation. FSO module detected a SMS speed limit violation. ehndl_FSOE_SAR0hit FS_BASIC FSO SAR0 hit FSO SAR0 hit FSO SAR0 limit violation. FSO module detected a SAR0 limit violation.Make sure that the drive can decelerate the load using the ramp time (103 SAR0 ramp time to zero). FSO module detected a SAR0 limit violation.Make sure that the drive can decelerate the load using the ramp time (103 SAR0 ramp time to zero). ehndl_FSOE_SAR1hit FS_BASIC FSO SAR1 hit FSO SAR1 hit FSO SAR1 limit violation. FSO module detected a SAR1 limit violation. Make sure that the drive can decelerate the load using the ramp time (106 SAR1 ramp time to zero). FSO module detected a SAR1 limit violation. Make sure that the drive can decelerate the load using the ramp time (106 SAR1 ramp time to zero). ehndl_FSOE_OutOfSDIp FS_FA FSO SDIp hit FSO SDI-p hit FSO SDI-p hit Motor was not rotating to the positive direction. Motor was not rotating to the positive direction. ehndl_FSOE_OutOfSDIn FS_FA FSO SDIn hit FSO SDI-n hit FSO SDI-n hit Motor was not rotating to the negative direction. Motor was not rotating to the negative direction. ehndl_FSOE_RampTimeHit FS_BASIC FSO ramp time hit FSO time monitored ramp hit FSO time monitored ramp hit FSO module detected a violation of a time monitored ramp. Make sure that the drive can decelerate the load within the time defined for ramp time monitoring. FSO module detected a violation of a time monitored ramp. Make sure that the drive can decelerate the load within the time defined for ramp time monitoring. • Check the drive ramp time settings. • Check that the drive can in fact accomplish the deceleration along the ramp defined. Make sure that the limit for ramp time monitoring of the FSO module exceeds the actual drive ramp time. The parameter vary depending on the safety function. For the SS1 function it is 38 SS1 delay for STO. ehndl_FSOE_ZeroSpdHit FS_BASIC FSO zero spd hit FSO zero speed rush. FSO zero speed rush. Drive speed was rushing during zero speed delay. Drive speed was rushing during zero speed delay. ehndl_FSOE_SpdSynFail FS_BASIC FSO speed sync fail FSO speed sync fail Difference between the two monitored motor speeds. FSO module detected a difference between the two monitored motor speed values (200.239 FSO speed ch1 and 200.240 FSO speed ch2). Restart the drive and FSO module. FSO module detected a difference between the two monitored motor speed values (200.239 FSO speed ch1 and 200.240 FSO speed ch2). Restart the drive and FSO module. ehndl_FSOE_varSLShit FS_BASIC FSO varSLS hit FSO variable SLS hit FSO variable SLS hit FSO module detected a variable SLS speed limit violation. FSO module detected a variable SLS speed limit violation. ehndl_FSOE_passivation FS_FA FSO safebus passivation FSO passivation FSO safe bus passivation due communication problems LanguageFB1Notice PROPAR LanguageFB2Notice PROPAR LanguageToolNotice PROPAR ResetDefaultFB1Ntc PROPAR ResetDefaultFB2Ntc PROPAR ehndl_CommunicationBreak15s SSW Used to indicate that heartbeat will be lost for maximum time of 15 seconds and that tool/panel should not disconnect drive completely during that time. ParsChangedToolNotice PROPAR Notice for the tool channels that the parameter system has changed. ehndl_AccessLevelNotice PROPAR Given when any access level is selected and new menu visibilities are created. ehndl_IDRunDone DRIVE_LOGIC ID run completed FB1RefLimitsChangedNtc TUCFI_FB0_Events FB2RefLimitsChangedNtc TUCFI_FB1_Events FB1ActiveWarningChangedNtc TUCFI_FB0_Events FB2ActiveWarningChangedNtc TUCFI_FB1_Events FB1FDSSParsRefreshNtc TUCFI_FB0_Events FB2FDSSParsRefreshNtc TUCFI_FB1_Events FB1CtrlModeChangedNtc TUCFI_FB0_Events FB2CtrlModeChangedNtc TUCFI_FB1_Events ehndl_STO1LostFlt STO EVNT_IMMEDIATE_FLT Safe torque off 1 loss Safe torque off 1 fault Safe torque off 1 fault Safe Torque Off function is active, i.e. STO circuit 1 is broken. -Check safety circuit connections. For more information, see appropriate drive hardware manual, description of parameter 31.22 and Application guide - Safe torque off function for ACSM1, ACS850 and ACQ810 drives (3AFE68929814 [English]). Safe Torque Off function is active, i.e. STO circuit 1 is broken. -Check safety circuit connections. See drive hardware manual, description of par. 31.22 and ACSM1, ACS850 and ACQ810 STO Application guide (3AFE68929814 [English]). Safe torque off 1 circuit open ehndl_STO2LostFlt STO EVNT_IMMEDIATE_FLT Safe torque off 2 loss Safe torque off 2 fault Safe torque off 2 fault Safe Torque Off function is active, i.e. STO circuit 2 is broken. -Check safety circuit connections. For more information, see appropriate drive hardware manual, description of parameter 31.22 (page 119), and Application guide - Safe torque off function for ACSM1, ACS850 and ACQ810 drives (3AFE68929814 [English]). Safe Torque Off function is active, i.e. STO circuit 2 is broken. -Check safety circuit connections. See drive hardware manual, description of par. 31.22 and ACSM1, ACS850 and ACQ810 STO Application guide (3AFE68929814 [English]). Safe torque off 2 circuit open ehndl_Memory_unit_missing TUCOS_GENERAL_Events Memory unit missing Drive bootloader does not detect memory unit. Memory unit is missing. Insert the memory unit properly. ehndl_Memory_unit_incompatible TUCOS_GENERAL_Events Memory unit incompatible Memory unit is inserted, but it is incompatible. Memory unit is not compatible to this product. Insert the compatible memory unit. ehndl_Memory_unit_FW_incompatible TUCOS_GENERAL_Events Memory unit FW incompatible Memory unit is inserted, but the firmware is not compatible to this drive type. Memory unit has incompatible firmware to this product type. Insert the compatible memory unit properly. ehndl_Memory_unit_FW_load_failed TUCOS_GENERAL_Events Memory unit FW load failed Memory unit is inserted and compatible, but FW can't be loaded from memory unit. Ensure that memory unit is installed correctly. If problem persists replace the memory unit. IDRunFault TUCTC_Events ID run Motor ID run failed. Motor ID run failed Motor ID run was not completed successfully. - Check the event log for an auxiliary code. See appropriate actions for each aux. code below. Aux code = 1: Current limit is too low. Aux code = 2: Maximum speed and/or field weakening point is too low. Aux code = 3: Maximum torque is too low. Aux code = 4: Current measurement calibration error. Aux code = 5…8: Inductance estimation error. Aux code = 9: Asynchronous motor acceleration error. Aux code = 10: Asynchronous motor deceleration error. Aux code = 11: Asynchronous motors speed dropped to zero. Aux code = 12: PM motor acceleration error 1. Aux code = 13: PM motor acceleration error 2. Aux code = 14…16: PM motor speed dropped to zero. Aux code = 17: SynRM pulse test error Aux code = 18: Too big motor for advanced standstill ID run Aux code = 19: Asynchronous motor data error Motor ID run was not completed successfully. - Check the event log for an auxiliary code. See appropriate actions for each aux code in the manual. ID run failure. DiagnosticsFault TUCTC_Events Diagnostics Diagnostics failed. INU or motor diagnostics failure. ehndl_follower_flt DDCS EVNT_SEP_AUX_FLT Follower A fault active on follower drive. Follower drive has faulted. A fault active on follower drive. Drive on the same M/F-link has faulted and caused the master drive to fault. Check the follower drive for further information Node 2 Node 3 Node 4 FB1ForceTripFault TUCFI_FB0_Events FB A force trip Fieldbus adapter A force trip fault Fieldbus adapter A force trip fault A fault trip command has been received through fieldbus adapter A. -Check the fault information provided by the PLC. A fault trip command has been received through fieldbus adapter A. -Check the fault information provided by the PLC. FB2ForceTripFault TUCFI_FB1_Events FB B force trip Fieldbus adapter B force trip fault Fieldbus adapter B force trip fault A fault trip command has been received through fieldbus adapter B. -Check the fault information provided by the PLC. A fault trip command has been received through fieldbus adapter B. -Check the fault information provided by the PLC. EFBForceTripFault TUCOS_EFB_Events EFB force trip This fault is not currently used at this time. EFB force trip This fault is not currently used at this time. This fault is not currently used at this time. ehndl_FSx_undefined_event FS_BASIC FSx undefined event FSx undefined event. FSx new version, undefined event in Drive event system. FSx new version, undefined event in Drive event system. ehndl_FSx_diagnostics FS_FA FSx diagnostics FSx diag FSx diag FSx diagnostics data, see aux codes for details. FSx diagnostics data, see aux codes for details.