Emotron VS10 Drive Fault Codes List
Having trouble with an Emotron VS10 compact drive? Learn how to diagnose, troubleshoot, and reset common hexadecimal fault codes and status LEDs safely.
The Emotron VS10 (by CG Drives & Automation) is a highly flexible, compact AC motor drive designed for pumps, fans, compressors, and constant torque applications such as conveyors . Covering motors in the power range of 0.25 kW to 2.2 kW, this drive incorporates advanced control architectures and communication options in a small physical format.
Emotron VS10 Fault Codes Reference Table
Refer to your specific diagnostic tables to identify the exact 4-digit hexadecimal code currently active on your drive's display. Knowing the active hex code points you directly to the affected electrical circuit or parameter path.
Emotron VS10 Drive Fault Codes List
| Fault Code and Meaning | Cause and Remedy |
|---|---|
| 8784 | 0x2250 PU over current CiA: Continuous over current (internal) |
Cause: This message contains three errors:
Remedy: Response: Fault (The error can only be reset after a blocking time of 5 s. Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 8992 | 0x2320 Earth leak CiA: Short circuit/earth leakage (internal) |
Cause: Short circuit/earth leakage detected on the internal/motor side. Remedy: Response: Fault (The error can only be reset after a blocking time of 5 s. Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 9024 | 0x2340 Motor shorted CiA: Short circuit (device internal) |
Cause: Device internal short circuit or short circuit of motor cable. Remedy: Response: Fault (The error can only be reset after a blocking time of 5 s. Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 9040 | 0x2350 Motor i2t OL CiA: i²*t overload (thermal state) |
Cause: Thermal overload of the motor. Remedy: Response: Fault (The error can only be reset after a blocking time of 5 s.) No adjustment parameters defined. |
| 9090 | 0x2382 Ixt error I*t error |
Cause: The device utilisation has exceeded the warning threshold set in 0x2D40:002 (default setting: 95 %). Remedy: Response: Fault (The error can only be reset after a blocking time of 3 s. Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) Adjustable in: 0x2D40:005 (P135.05) |
| 9091 | 0x2383 Ixt warning I*t warning |
Cause: The device utilisation has exceeded the permanent error threshold of 100 %. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 9095 | 0x2387 Clamp timeout Imax: Clamp responded too often |
Cause: "Clamp" = short-time inhibit of the inverter in V/f operation when the current limit shown in 0x2DDF:002 is reached. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 9096 | 0x2388 SLPSM stall det. SLPSM stall detection active |
Cause: Stalling protection for the sensorless control for synchronous motors (SLPSM) is active.
Remedy: Response: Trouble (Serious fault: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 12576 | 0x3120 Mains Phase fail Mains phase fault |
Cause: Mains phase fault. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 12816 | 0x3210 DC Bus OV DC bus overvoltage |
Cause: The DC-bus voltage of the inverter has exceeded the error threshold for overvoltage. The error threshold results from the setting of the rated mains voltage in 0x2540:001 (P208.01). Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 12817 | 0x3211 Warn.DC Bus OV DC bus overvoltage warning |
Cause: The DC-bus voltage of the inverter has exceeded the warning threshold for overvoltage set in 0x2540:005 (P208.05). Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 12832 | 0x3220 DC Bus UV DC bus undervoltage |
Cause: The DC-bus voltage of the inverter has fallen below the error threshold for undervoltage. The error threshold results from the setting of the rated mains voltage in 0x2540:001 (P208.01). Remedy: Response: Trouble No adjustment parameters defined. |
| 12833 | 0x3221 Warn.DC Bus UV DC bus undervoltage warning |
Cause: The DC-bus voltage of the inverter has fallen below the warning threshold for undervoltage set in 0x2540:002 (P208.02). Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 12834 | 0x3222 DC-bus on-UV DC-bus voltage to low for power up |
Cause: DC-bus voltage is too low for power up. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 16912 | 0x4210 PU Overtemp. PU: overtemperature fault |
Cause: Temperature monitoring of the power unit has been triggered.
Remedy: Response: Fault
|
| 17024 | 0x4280 Heatsink sensor Heat sink temperature sensor fault |
Cause: The sensor for temperature monitoring of the power unit provides implausible measured values. This indicates a hardware defect of the sensor. As a result of the failure of the temperature monitoring, there is a risk of fire by overheating! Remedy: Response: Fault
|
| 17025 | 0x4281 Heatsink fan Heat sink fan warning |
Cause: Heat sink fan warning triggered. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 17029 | 0x4285 Warn.PU Overtemp PU overtemperature warning |
Cause: The temperature of the power section has exceeded the warning threshold for overtemperature. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 17168 | 0x4310 Overtemp. motor Motor temperature error |
Cause: Motor temperature error. Remedy: Response: Fault (The error can only be reset after a blocking time of 5 s.) No adjustment parameters defined. |
| 20754 | 0x5112 24V supply low 24 V supply critical |
Cause: 24 V supply is critical. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 20864 | 0x5180 Overlaod 24V Overload 24 V supply |
Cause: Overload on the 24 V supply. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 21376 | 0x5380 Incomp. OEM HW OEM hardware incompatible |
Cause: OEM hardware incompatible. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 24592 | 0x6010 Watchdog timeout Watchdog time-out |
Cause: Watchdog time-out. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 24961 | 0x6181 Timeout-125usTsk Time-out in 125 us task |
Cause: Time-out in 125 us task. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 24962 | 0x6182 Timeout-250usTsk Time-out in 250 us task |
Cause: Time-out in 250 us task. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 24963 | 0x6183 Timeout-1ms-Task Time-out in 1 ms task |
Cause: Time-out in 1 ms task. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 24964 | 0x6184 Timeout-8ms-Task Time-out in 8 ms task |
Cause: Time-out in 8 ms task. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 24968 | 0x6188 Internal error Internal error |
Cause: Internal system error. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 24969 | 0x6189 PU Prog. error PU: programming fault |
Cause: PU: programming fault. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 24970 | 0x618A Internal fan Internal fan warning |
Cause: Internal fan warning. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 24976 | 0x6190 PU comm mismatch PU: communication mismatch |
Cause: PU: communication mismatch. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 24977 | 0x6191 PU Sync. Fault PU: communication not synchronous |
Cause: PU: communication not synchronous. Remedy: Response: Trouble (Serious fault: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 24978 | 0x6192 Comm.error PU-CU Communication error PU-CU |
Cause: Communication error PU-CU. Remedy: Response: Trouble (Serious fault: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 24979 | 0x6193 PU comm error PU: communication error |
Cause: If this error occurs, the motor may not be able to be brought to standstill anymore. If communication is lost completely, the power output stage will switch off. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 24980 | 0x6194 PU SDO comm err. SDO communication with PU aborted |
Cause: SDO communication with PU aborted. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 24981 | 0x6195 I2C conn. error I2C connection lost |
Cause: I2C connection lost. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 24982 | 0x6196 I2C bus error I2C bus error |
Cause: I2C bus error. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 25008 | 0x61B0 PU uC supply err PU: uC supply voltage drop down |
Cause: A supply voltage drop for the microprocessor of the power unit has been detected. Remedy: Response: Fault No adjustment parameters defined. |
| 25009 | 0x61B1 PU general error PU: general error |
Cause: PU: general error. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) No adjustment parameters defined. |
| 25216 | 0x6280 P400 config err Trigger/functions connected incorrectly |
Cause: The assignment directives have not been observed:
Remedy: Response: Trouble No adjustment parameters defined. |
| 25217 | 0x6281 User fault 1 User-defined fault 1 |
Cause: The "Activate fault 1" function was triggered via the flexible I/O configuration. The error can only be reset after the function has been deactivated again. Remedy: Response: Fault No adjustment parameters defined. |
| 25218 | 0x6282 User fault 2 User-defined fault 2 |
Cause: The "Activate fault 2" function was triggered via the NetWordIN1 data word (or flexible I/O configuration). The error can only be reset after the function has been deactivated again. Remedy: Response: Fault No adjustment parameters defined. |
| 25232 | 0x6290 Invert rotation Warning invert rotation |
Cause: The "Invert rotation" function was requested with an active limitation of rotation. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 25233 | 0x6291 Trouble overflow Maximum allowed troubles exceeded |
Cause: Maximum allowed troubles exceeded. Remedy: Response: Fault No adjustment parameters defined. |
| 25248 | 0x62A0 AC Dr. UserFault AC Drive: user fault |
Cause: The "Activate fault" function was triggered via the AC drive control word. The error can only be reset after the function has been deactivated again. Remedy: Response: Fault No adjustment parameters defined. |
| 25249 | 0x62A1 Netw.UserFault 1 Network: user fault 1 |
Cause: The "Activate fault 1" function was triggered via the NetWordIN1 data word. The error can only be reset after the function has been deactivated again. Remedy: Response: Fault No adjustment parameters defined. |
| 25250 | 0x62A2 Netw.UserFault 2 Network: user fault 2 |
Cause: The "Activate fault 2" function was triggered via the NetWordIN1 data word. The error can only be reset after the function has been deactivated again. Remedy: Response: Fault No adjustment parameters defined. |
| 25265 | 0x62B1 NetWordIN1 error NetWordIN1 configuration incorrect |
Cause: Two bits of the NetWordIN1 data word were assigned to the same function. Remedy: Response: Trouble Check and correct the NetWordIN1 data word. The functions that are to be triggered via bit 0 ... 15 of the NetWordIN1 data word, are defined in 0x400E:001 (P505.01) ... 0x400E:016 (P505.16). |
| 25504 | 0x63A0 EEPROM fault On-board EEPROM: access error |
Cause: On-board EEPROM: access error. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 25505 | 0x63A1 CU ID tag error CU: load error ID tag |
Cause: CU: load error ID tag. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 25506 | 0x63A2 PU ID tag error PU: load error ID tag |
Cause: PU: load error ID tag. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 25507 | 0x63A3 PU unknown Power unit unknown |
Cause: Power unit unknown. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 25508 | 0x63A4 EEPROM overflow On-board EEPROM: timer overflow |
Cause: On-board EEPROM: timer overflow. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 28800 | 0x7080 Assertionlevel Assertion level monitoring (Low/High) |
Cause: The last setting of the connection level differs from the saved setting. Remedy: Response: Fault Check setting in Assertationlevel. Execute device command "Save user data" 0x2022:003 (P700.03). Switch inverter off and on again. |
| 28801 | 0x7081 AI1 fault Analog input 1 fault |
Cause: The monitoring function of the input signal configured for the analog input 1 has been triggered. Remedy: Response: Fault Adjustable in: 0x2636:010 (P430.10) |
| 28802 | 0x7082 AI2 fault Analog input 2 fault |
Cause: The monitoring function of the input signal configured for the analog input 2 has been triggered. Remedy: Response: Fault Adjustable in: 0x2637:010 (P431.10) |
| 28803 | 0x7083 HTL input fault HTL input fault |
Cause: HTL input fault. Error message is not available for the inverter Emotron VS10/30. Remedy: Response: Warning (When the error type is set to "Warning", only logging takes place inside Error history buffer/Logbook) No adjustment parameters defined. |
| 28833 | 0x70A1 AO1 fault Analog output 1 fault |
Cause: Analog output 1 fault. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 28834 | 0x70A2 AO2 fault Analog output 2 fault |
Cause: Analog output 2 fault. Error message is not available for the inverter Emotron VS10/30. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 28961 | 0x7121 Pole pos. error Pole position identification fault |
Cause: Pole position identification fault. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) Adjustable in: 0x2C60 |
| 29056 | 0x7180 Mot max current Motor overcurrent |
Cause: Motor overcurrent threshold exceeded. Remedy: Response: Fault (The error can only be reset after a blocking time of 1 s.) Adjustable in: 0x2D46:002 (P353.02) |
| 30336 | 0x7680 EPM full Memory module is full |
Cause: The memory module contains too many parameter settings. The inverter copies the current backup to the user memory without overwriting the data in the RAM. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) Execute device command "Save user data" 0x2022:003 (P700.03) again. This reinitialises the user memory with the current parameter settings. By this means, parameter settings no longer required are deleted automatically. |
| 30337 | 0x7681 EPM not present Memory module not present |
Cause: The default setting saved in the inverter firmware is loaded. The error cannot be reset by the user. Remedy: Response: Fault
|
| 30338 | 0x7682 EPM invalid data Memory module invalid user data |
Cause: The user parameter settings are invalid both in the user memory and in the backup. Thus, the user parameter settings are lost. The default setting is loaded automatically. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).)
|
| 30340 | 0x7684 Save incomplete Data not compl. saved before powerdown |
Cause: Saving the parameter settings was interrupted by an unexpected disconnection. The user parameter settings were not saved completely. When the inverter is switched on the next time, the backup data is copied to the user memory. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook)
|
| 30342 | 0x7686 Net.config.error Network: configuration error |
Cause: The expected network option is missing. This error can only occur if the control unit has been replaced by a control unit with different features. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).)
|
| 30343 | 0x7687 EPM timer overfl Memory module: timer overflow |
Cause: During the read/write access to the memory module, a time-out has occurred, e.g. because the memory module has been removed. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 30345 | 0x7689 OEM data invalid Memory module: invalid OEM data |
Cause: The OEM memory contains invalid parameter settings or is empty. The user parameter settings are loaded automatically. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) Execute device command "Save OEM data" 0x2022:006 (P700.06). Thus, the user parameter settings get lost! |
| 30346 | 0x768A Wrong EPM Memory module: wrong type |
Cause: The plugged-in memory module is not supported by the inverter. The default setting saved in the inverter firmware is loaded. The error cannot be reset by the user. Remedy: Response: Fault
|
| 30352 | 0x7690 EPM-FW incomp. EPM firmware version incompatible |
Cause: The parameter settings saved in the memory module do not match the firmware version. The data are loaded into the RAM memory, but are incompatible. Remedy: Response: Fault Execute device command "Load default settings" 0x2022:001 (P700.01). Execute device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data" 0x2022:006 (P700.06) in order that the error does not occur at the next switch-on. |
| 30353 | 0x7691 EPM: FW incomp. EPM data: firmware type incompatible |
Cause: The parameter settings saved in the memory module do not match the firmware type. The data are loaded into the RAM memory, but are incompatible. Remedy: Response: Fault Execute device command "Load default settings" 0x2022:001 (P700.01). Execute device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data" 0x2022:006 (P700.06) in order that the error does not occur at the next switch-on. |
| 30354 | 0x7692 UserCU not match EPM data: new firmware type detected |
Cause: The parameter settings saved in the memory module do not match in the inverter hardware. The data is loaded into the RAM memory and is compatible. However, the settings must be accepted by the user. Remedy: Response: Fault Reset error. Execute device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data" 0x2022:006 (P700.06) in order that the error does not occur at the next switch-on. Alternatively, the default setting can be loaded and then saved. |
| 30355 | 0x7693 EPM PU size inco EPM data: PU size incompatible |
Cause: The parameter settings saved in the memory module do not match the power unit. The data are loaded into the RAM memory, but are incompatible. Remedy: Response: Fault Execute device command "Load default settings" 0x2022:001 (P700.01). Execute device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data" 0x2022:006 (P700.06) in order that the error does not occur at the next switch-on. |
| 30356 | 0x7694 EPM new PU size EPM data: new PU size detected |
Cause: The parameter settings saved in the memory module do not match in the inverter hardware. The data is loaded into the RAM memory and is compatible. However, the settings must be accepted by the user. Remedy: Response: Fault Reset error. Execute device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data" 0x2022:006 (P700.06) in order that the error does not occur at the next switch-on. Alternatively, the default setting can be loaded and then saved. |
| 30357 | 0x7695 InvalidChgovrCfg Invalid parameter changeover configuration |
Cause: One or several parameters cannot be used for the "parameter change-over" function. The parameter change-over is deactivated. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) Check error message for parameter change-over in 0x4047:001 (P756.01) and correct the list entry displayed in 0x4047:002 (P756.02). |
| 30358 | 0x7696 Unkn. Par in EPM EPM data: unknown parameter found |
Cause: The memory module contains parameter settings for one or several parameters that are not known to the inverter. Remedy: Response: Info (Information only) Execute device command "Save user data" 0x2022:003 (P700.03). This reinitialises the user memory with the current parameter settings. By this means, parameter settings no longer required are deleted automatically. |
| 30359 | 0x7697 Parameter loss Parameter changes lost |
Cause: Changed parameter settings got lost due to the removal of the 24-V voltage supply. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts).) In order to reset the error, there are the following options: Execute device command "Load default settings" 0x2022:001 (P700.01). Execute device command "Save user data" 0x2022:003 (P700.03). Switch inverter off and on again without plugged-in USB module. |
| 33045 | 0x8115 Time-out (PAM) Time-out (PAM) |
Cause: The parameter access monitoring has been triggered. Remedy: Response: No response Adjustable in: 0x2552:004 (P595.04) |
| 33154 | 0x8182 CAN bus off CAN: bus off |
Cause: A change to the "Bus-Off" state has been made. Remedy: Response: Trouble Adjustable in: 0x2857:010 |
| 33155 | 0x8183 CAN bus warning CAN: warning |
Cause: CAN bus warning level reached. Remedy: Response: Warning (When the error type is set to "Warning", only logging takes place inside Error history buffer/Logbook) Adjustable in: 0x2857:011 |
| 33156 | 0x8184 CAN heartb. C1 CAN: heartbeat time-out consumer 1 |
Cause: Heartbeat time-out consumer 1 triggered. Remedy: Response: Fault Adjustable in: 0x2857:005 |
| 33157 | 0x8185 CAN heartb. C2 CAN: heartbeat time-out consumer 2 |
Cause: Heartbeat time-out consumer 2 triggered. Remedy: Response: Fault Adjustable in: 0x2857:006 |
| 33158 | 0x8186 CAN heartb. C3 CAN: heartbeat time-out consumer 3 |
Cause: Heartbeat time-out consumer 3 triggered. Remedy: Response: Fault Adjustable in: 0x2857:007 |
| 33159 | 0x8187 CAN heartb. C4 CAN: heartbeat time-out consumer 4 |
Cause: Heartbeat time-out consumer 4 triggered. Remedy: Response: Fault Adjustable in: 0x2857:008 |
| 33168 | 0x8190 Watchdog timeout Network: watchdog timeout |
Cause: Network watchdog timeout triggered. Remedy: Response: Fault No adjustment parameters defined. |
| 33170 | 0x8192 Net. Init. error Network: initialisation error |
Cause: Network communication stack initialisation failed. Remedy: Response: Fault No adjustment parameters defined. |
| 33171 | 0x8193 Inv. cyclic data Network: invalid cyclic process data |
Cause: Invalid cyclic process data packets received. Remedy: Response: Trouble No adjustment parameters defined. |
| 33184 | 0x81A0 Modbus TX error Modbus transmit message error |
Cause: Modbus transmit message error. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 33185 | 0x81A1 Modbus time-out Modbus: network time-out |
Cause: No valid messages have been received via the Modbus for a longer time than the time-out time set in 0x2858:002 (P515.02). Remedy: Response: Fault Adjustable in: 0x2858:001 (P515.01) |
| 33186 | 0x81A2 Modbus request Modbus: incorrect request by master |
Cause: Modbus: incorrect request sent by master. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 33414 | 0x8286 PDO map error Network: PDO mapping error |
Cause: Network: PDO mapping configuration error. Remedy: Response: Fault No adjustment parameters defined. |
| 33425 | 0x8291 Timeout RPDO1 CAN: RPDO1 time-out |
Cause: The RPDO was not received within the monitoring time set for the RPDO or not with the configured sync. Remedy: Response: Fault Adjustable in: 0x2857:001 |
| 33426 | 0x8292 Timeout RPDO2 CAN: RPDO2 time-out |
Cause: The RPDO was not received within the monitoring time set for the RPDO or not with the configured sync. Remedy: Response: Fault Adjustable in: 0x2857:002 |
| 33427 | 0x8293 Timeout RPDO3 CAN: RPDO3 time-out |
Cause: The RPDO was not received within the monitoring time set for the RPDO or not with the configured sync. Remedy: Response: Fault Adjustable in: 0x2857:003 |
| 33553 | 0x8311 Torque limit Torque limit reached |
Cause: The maximum possible torque has been reached and the deceleration time set in 0x2D67:002 (P329.02) has elapsed. Remedy: Response: No response Adjustable in: 0x2D67:001 (P329.01) |
| 36992 | 0x9080 Keypad removed Keypad removed |
Cause: The keypad was removed while the keypad control was activated. Remedy: Response: Fault Plug on the keypad again or activate another control source. |
| 65282 | 0xFF02 BrkResistor OL.F Brake resistor: overload fault |
Cause: Brake resistor overload fault. Error message is not available for the inverter Emotron VS10/30. Remedy: Response: Fault (The error can only be reset after a blocking time of 5 s.) No adjustment parameters defined. |
| 65285 | 0xFF05 STO error Safe Torque Off error |
Cause: Safe Torque Off error detected. Remedy: Response: Fault (Serious error: The inverter is inhibited immediately. The motor becomes torqueless (coasts). The error can only be reset by mains switching.) No adjustment parameters defined. |
| 65286 | 0xFF06 Motor overspeed Motor overspeed |
Cause: The motor speed has reached the error threshold for overspeed. Remedy: Response: Fault (The error can only be reset after a blocking time of 1 s.) Adjustable in: 0x2D44:002 (P350.02) |
| 65289 | 0xFF09 Mot.Phase miss. Motor phase missing |
Cause: A failure of several motor phases has been detected. Remedy: Response: No response (The error can only be reset after a blocking time of 2 s.) Adjustable in: 0x2D45:001 (P310.01) Check wiring between inverter and motor. In case of a false tripping, adapt the settings for the motor phase failure detection. |
| 65290 | 0xFF0A Phase U failure Motor phase failure phase U |
Cause: A failure of the motor phase U has been detected. Remedy: Response: No response (The error can only be reset after a blocking time of 2 s.) Adjustable in: 0x2D45:001 (P310.01) Check wiring between inverter and motor. In case of a false tripping, adapt the settings for the motor phase failure detection. |
| 65291 | 0xFF0B Phase V failure Motor phase failure phase V |
Cause: A failure of the motor phase V has been detected. Remedy: Response: No response (The error can only be reset after a blocking time of 2 s.) Adjustable in: 0x2D45:001 (P310.01) Check wiring between inverter and motor. In case of a false tripping, adapt the settings for the motor phase failure detection. |
| 65292 | 0xFF0C Phase W failure Motor phase failure phase W |
Cause: A failure of the motor phase W has been detected. Remedy: Response: No response (The error can only be reset after a blocking time of 2 s.) Adjustable in: 0x2D45:001 (P310.01) Check wiring between inverter and motor. In case of a false tripping, adapt the settings for the motor phase failure detection. |
| 65305 | 0xFF19 Motor ID fault Motor parameter identification fault |
Cause: During the automatic identification of the motor, an error has occurred. Remedy: Response: Fault No adjustment parameters defined. |
| 65334 | 0xFF36 BrkResistor OL.W Brake resistor: overload warning |
Cause: Brake resistor overload warning. Error message is not available for the inverter Emotron VS10/30. Remedy: Response: Warning (When the error type is set to "Warning", only logging takes place inside Error history buffer/Logbook) No adjustment parameters defined. |
| 65335 | 0xFF37 Auto start disab Automatic start disabled |
Cause: When the mains power was switched on, there was already a start command and the automatic start at power-up is set to "Off [0]" in 0x2838:002 (P203.02). Remedy: Response: Fault Deactivate start command and reset error. |
| 65366 | 0xFF56 Max. motor freq. Maximum motor frequency reached |
Cause: The maximum motor speed set in 0x6080 (P322.00) is active. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
| 65413 | 0xFF85 Keypad full ctrl Keypad full control active |
Cause: The "Keypad Full Control" control mode is active. Both the control and the setpoint selection are made via the keypad. A renewed click of the keypad key CTRL serves to stop the control mode again. Remedy: Response: Warning (Logging only inside Error history buffer/Logbook) No adjustment parameters defined. |
How to Safely Reset an Emotron VS10 Fault
Before initiating a reset, ensure that the underlying issue causing the trip is resolved. The VS10 provides three main pathways to clear an active fault :
- Keypad Reset: Press the stop/reset key directly on the front panel of the attached graphic HMI .
- Digital Input Reset: By default, Digital Input 3 (DI3) on the control terminal strip is assigned to the "Reset fault" function . Applying a momentary 24V signal to DI3 will clear the active trip .
- Power Cycle (Power-On Reset): Disconnect the incoming AC power lines . Safety Requirement: High residual DC bus voltage remains stored in the capacitors . You must wait a minimum of 5 to 10 minutes to allow the internal capacitors to discharge below dangerous levels before handling wiring or restoring power.
Most Common VS10 Faults and Diagnostic Steps
While the diagnostic system covers a wide range of protections, several common hexadecimal faults account for the majority of industrial trips :
1. 0x3210 / 0x3211 (DC Link Overvoltage)
This code triggers when the voltage on the intermediate DC bus rises above the drive's safe operating limit . This typically occurs during rapid deceleration of high-inertia loads when the motor regenerates kinetic energy back into the drive .
- Diagnostic: Try increasing the deceleration ramp time (Parameter P221.00) . If the application requires fast stops, ensure a dynamic braking module is configured .
2. 0x3220 / 0x3221 (DC Link Undervoltage)
This fault indicates that the DC bus voltage has dropped below the minimum operating limit . It is typically caused by a sag in input line voltage, a tripped upstream breaker, or a blown mains fuse .
- Diagnostic: Check the incoming utility line voltages with a digital multimeter under load conditions. Verify that all power connections are tight .
3. 0x4210 (Power Unit Overtemperature)
This protection triggers when the drive's internal power assembly temperature (heatsink) exceeds its maximum safe limit .
- Diagnostic: Check that the drive's cooling fan is spinning freely and clean any dust or debris accumulation from the heatsink fins and ventilation slots . Ensure that the mounting clearances around the drive housing follow the recommendations in the manual .
4. 0x2382 / 0x2383 (Inverter Output Current Overload - ixt)
This thermal trip is triggered if the output current exceeds the drive’s nominal rating for too long, heating the internal power modules .
- Diagnostic: Check for a mechanical jam in the fan or conveyor system . Verify the motor’s nominal settings in the parameter configuration menu and ensure the motor is not overloaded .
5. 0x6280 (Incompatible Configuration)
This code appears if parameters are configured in an incompatible layout . For example, if you set the drive to "Flexible" control mode, you must ensure that either "Inverter Enable" or "Run/Stop" is assigned to a digital input .
- Diagnostic: Re-verify that all interdependent control and run parameters are correctly mapped in Group 4 (I/O settings) .
Best Practices to Avoid VS10 Drive Trips
Implementing basic preventive practices helps ensure consistent operations and prevents premature component failure:
- Utilize the Keyhole Mounting & Memory Module: The VS10 features a hot-pluggable HMI and a dedicated memory module for parameter backup . Saving your custom configuration onto the backup module ensures that if a drive ever needs to be replaced, you can copy the parameter set to the new unit immediately .
- Verify Wiring Torques: Thermal cycling can loosen terminal screws on main input and motor output lines over time. Periodically check and retorque all power connections to prevent phase loss or high-resistance joints.
By understanding what the Emotron VS10 is communicating and following a proactive maintenance routine, you can ensure reliable operation and minimize process interruptions .
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