ABB ACS150 Drive VFd Fault, Alarm & Warning –

ABB ACS150 Drive VFd Fault, Alarm & Warning – Get all information of all fault, alarm, warning and error code and also get programming and application support in our forum.
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Sear here all faults
Code | Cause | Solution |
---|---|---|
A2001 OVERCURRENT | Output current limit controller is active. | Check motor load. Check acceleration time (parameters 2202 ACCELER TIME 1 and 2205 ACCELER TIME 2). Check motor and motor cable (including phasing). Check ambient conditions. |
A2002 OVERVOLTAGE | DC overvoltage controller is active. | Check deceleration time (parameters 2203 DECELER TIME 1 and 2206 DECELER TIME 2). Check input power line for static or transient overvoltage. |
A2003 UNDERVOLTAGE | DC undervoltage controller is active.Check input power supply. | |
A2004 DIRLOCK | Change of direction is not allowed. | Check parameter 1003 DIRECTION settings. |
A2006 AI1 LOSS | Analog input AI1 signal has fallen below limit defined by parameter 3021 AI1 FAULT LIMIT. | Check fault function parameter settings. Check for proper analog control signal levels. Check connections. |
A2009 DEVICE OVERTEMP | Drive IGBT temperature is excessive. Alarm limit is 120 °C. | Check ambient conditions. Check air flow and fan operation. Check motor power against drive power. |
A2010 MOTOR TEMP | Motor temperature is too high (or appears to be too high) due to excessive load, insufficient motor power, inadequate cooling or incorrect start-up data. | Check motor ratings, load and cooling. Check start-up data. Check fault function parameter settings. Let motor cool down. Ensure proper motor cooling: Check cooling fan, clean cooling surfaces, etc. |
A2011 UNDERLOAD | Motor load is too low due to, for example, release mechanism in driven equipment. | Check for problem in driven equipment. Check fault function parameter settings. Check motor power against drive power. |
A2012 MOTOR STALL | Motor is operating in stall region due to, for example, excessive load or insufficient motor power. | Check motor load and drive ratings. Check fault function parameter settings. |
A2013 AUTORESET | Automatic reset alarm | Check parameter group 31 AUTOMATIC RESET settings. |
A2017 OFF BUTTON | Drive stop command has been given from control panel when local control lock is active. | Disable the local control mode lock by parameter 1606 LOCAL LOCK and retry. |
A2018 PID SLEEP | Sleep function has entered the sleeping mode. | See parameter group 40 PROCESS PID SET 1. |
F0001 OVERCURRENT | Output current has exceeded trip level. Overcurrent trip limit for drive is 325% of drive nominal current. | Check motor load. Check acceleration time (parameters 2202 ACCELER TIME 1 and 2205 ACCELER TIME 2). Check motor and motor cable (including phasing). Check ambient conditions. Load capacity decreases if installation site ambient temperature exceeds 40°C. |
F0002 DC OVERVOLT | Excessive intermediate circuit DC voltage. DCovervoltage trip limit is 420 V for 200 V drives and 840V for 400 V drives. | Check that overvoltage controller is on (parameter 2005 OVERVOLT CTRL). Check brake chopper and resistor (if used). DC overvoltage control must be deactivated when brake chopper and resistor are used. Check deceleration time (parameters 2203 DECELER TIME 1 and 2206 DECELER TIME 2). Check input power line for static or transient overvoltage. Retrofit frequency converter with brake chopper and brake resistor. |
F0003 DEV OVERTEMP | Drive IGBT temperature is excessive. Fault trip limit is 135°C. | Check ambient conditions. Check air flow and fan operation. Check motor power against drive power |
F0004 SHORT CIRCUIT | Short circuit in motor cable(s) or motor | Check motor and motor cable. |
F0006 DC UNDERVOLT | Intermediate circuit DC voltage is not sufficient due to missing input power line phase, blown fuse, rectifier bridge internal fault or too low input power. | Check that undervoltage controller is on (parameter 2006 UNDERVOLT CTRL). Check input power supply and fuses. |
F0009 MOTOR OVERTEMP | Motor temperature is too high (or appears to be too high) due to excessive load, insufficient motor power, inadequate cooling or incorrect start-up data. | Check motor ratings, load and cooling. Check start-up data. Check fault function parameter settings. Let motor cool down. Ensure proper motor cooling: Check cooling fan, clean cooling surfaces, etc. |
F0012 MOTOR STALL | Motor is operating in stall region due to, for example, excessive load or insufficient motor power. | Check motor load and drive ratings. Check fault function parameter settings. |
F0016 EARTH FAULT | Drive has detected earth (ground) fault in motor or motor cable. | Check motor. Check motor cable. Motor cable length must not exceed maximum specifications. Note: Disabling earth fault (ground fault) may damage drive. |
F0017 UNDERLOAD | Motor load is too low due to, for example, release mechanism in driven equipment. | Check for problem in driven equipment. Check fault function parameter settings. Check motor power against drive power. |
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