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  How can resolve problem D10A Brake not selected Fault in ABB ACS380 Drive ? Cause :  Mechanical brake control was   inactive when the Conical   motor control function was    enabled. click here for more information and other faults

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 How can resolve problem 3220 DC link undervoltage Fault in ABB ACS880 Drive ? Cause   :   Intermediate circuit DC voltage   is not sufficient because of a   missing supply phase, blown   fuse or fault in the rectifier   bridge. click here for more information & other fault detail

 How can resolve problem 3210 DC link overvoltage Fault in ABB ACS880 Drive ? Cause   : Excessive intermediate circuit DC voltage. 1. Check that overvoltage control is on (parameter 30.30 Overvoltage control). 2. Check that the supply voltage matches the nominal input voltage of the drive. 3. Check the supply line for static or transient overvoltage. 4. Check brake chopper and resistor (if present). click here for more information & other fault detail

 How can resolve problem 3181 Wiring or earth fault in ABB ACS880 Drive ? Cause  : Incorrect input power and motor cable connection (i.e. input power cable is connected to drive motor connection). 1. Check input power connections. click here for more information & other fault detail

 How can resolve problem 3130 Input phase loss Fault in ABB ACS880 Drive ? Cause   : Intermediate circuit DC voltage is oscillating due to missing input power line phase or blown fuse. click here for more information & other fault detail

 How can resolve problem 2381 IGBT overload Fault in ABB ACS880 Drive ? Cause   : Excessive IGBT junction to case temperature. This fault protects the IGBT(s) and can be activated by a short circuit in the motor cable. click here for more information & other fault detail

 How can resolve problem 2340 Short circuit Fault in ABB ACS880 Drive ? Cause   : Short-circuit in motor cable(s) or motor. 1. Check motor and motor cable. click here for more information & other fault detail

 How can resolve problem 2330 Earth leakage Fault in ABB ACS880 Drive ? Cause : Drive has detected load unbalance typically due to earth fault in motor or motor cable. click here for more information & other fault detail

 How can resolve problem 2310 Overcurrent Fault in ABB ACS880 Drive ? Cause   : Output current has exceeded internal fault limit. click here for more information & other fault detail

 How can resolve problem 6681 EFB comm loss Fault in ABB ACS880 Drive ? Cause  : Communication break in embedded fieldbus (EFB) communication. click here for more information & other fault detail

 How can resolve problem 5698 Unknown power unit fault Fault in ABB ACS880 Drive ? Cause   : Unidentified power unit logic fault. 1. Check power unit logic and firmware compatibility. 2. May be hardware problem. click here for more information & other fault detail

 How can resolve problem 5694 PU communication configuration Fault in ABB ACS880 Drive ? Cause : Version check cannot find a matching power unit FPGA logic. 1. Update the FPGA logic of the power unit click here for more information & other fault detail

 How can resolve problem 5693 Measurement circuit DFF Fault in ABB ACS880 Drive ? Cause   :   Measurement circuit fault. 1. Check hardware . click here for more information & other fault detail

 How can resolve problem 5690 PU communication internal Fault in ABB ACS880 Drive ? Cause : Internal communication error. 1. Hardware problem in drive click here for more information & other fault detail

 How can resolve problem 5681 PU communication Fault in ABB ACS880 Drive ? Cause : Communication errors detected between the drive control unit and the power unit. click here for more information & other fault detail

 How can resolve problem 5682 Power unit lost Fault in ABB ACS880 Drive ? Cause   : Connection between the drive control unit and the power unit is lost. click here for more information & other fault detail

 How can resolve problem 5093 Rating ID mismatch Fault in ABB ACS880 Drive ? Cause   :   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 click here for more information & other fault detail

 How can resolve problem 5091 Safe torque off Fault in ABB ACS880 Drive ? Cause   : Safe torque off function is active, i.e. safety circuit signal(s) connected to connector XSTO is broken during start or run, click here for more information & other fault detail

 How can resolve problem 5080 Fan Fault in ABB ACS880 Drive ? Cause   : Cooling fan stuck or disconnected. 1. Check fan operation and connection. 2. Replace fan if faulty. 3. If fan ok check voltage at fan terminal. click here for more information & other fault detail

 How can resolve problem 4981 External temperature 1 Fault in ABB ACS880 Drive ? Cause  : Measured temperature 1 has exceeded fault limit. 1. Check the value of parameter 35.02 Measured temperature 1. 2. Check the cooling of the motor (or other equipment whose temperature is being measured) click here for more information & other fault detail

 How can resolve problem 42F1 IGBT temperature Fault in ABB ACS880 Drive ? Cause : Drive IGBT temperature is excessive. 1. Check ambient conditions. 2. Check air flow and fan operation. 3. Check heatsink fins for dust pick-up. 4. Check motor power against drive power click here for more information & other fault detail

 How can resolve problem 4310 Excess temperature Fault in ABB ACS880 Drive ? Cause   : Power unit module temperature is excessive. 1. Check ambient conditions. 2. Check air flow and fan operation. 3. Check heatsink fins for dust pick-up. 4. Check motor power against drive power click here for more information & other fault detail

 How can resolve problem 4290 Cooling Fault in ABB ACS880 Drive ? Cause   : Drive module temperature is excessive. 1. Check ambient temperature. If it exceeds 40 °C (104 °F), ensure that load current does not exceed derated load capacity of drive. 2. Check drive module cooling air flow and fan operation. click here for more information & other fault detail

 How can resolve problem 4210 IGBT overtemperature Fault in ABB ACS880 Drive ? Cause   : Estimated drive IGBT temperature is excessive. 1. Check ambient conditions. 2. Check air flow and fan operation. 3. Check heatsink fins for dust pick-up. click here for more information & other fault detail

 How can resolve problem 3385 Autophasing Fault in ABB ACS880 Drive ? Cause : Autophasing routine. 1. Try other autophasing modes (see parameter 21.13 Autophasing mode ) if possible click here for more information & other fault detail

 How can resolve problem 3381 Output phase loss Fault in ABB ACS880 Drive ? Cause  : Motor circuit fault due to missing motor connection (all three phases are not connected). click here for more information & other fault detail

 How can resolve problem 9081 External fault 1 Fault in ABB ACS880 Drive ? Cause : Fault in external device 1. 1. Programmable fault: 31.01External event 1 source 31.02 External event 1 type click here for more information & other fault detail

 How can resolve problem 7510 FBA A communication Fault in ABB ACS880 Drive ? Cause  : Cyclical communication between drive and fieldbus adapter module A or between PLC and fieldbus adapter module A is lost. click here for more information & other fault detail

 How can resolve problem 7381 Encoder 1 Fault in ABB ACS880 Drive ? Cause : Encoder 1 feedback fault. If fault appears during first start-up before encoder feedback is used: click here for more information & other fault detail

 How can resolve problem 7310 Overspeed Fault in ABB ACS880 Drive Cause   : 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. click here for more information & other fault detail

 How can resolve problem 7192 BC IGBT excess temperature Fault in ABB ACS880 Drive ? Cause   : Brake chopper IGBT temperature has exceeded internal fault limit. 1. Let chopper cool down. 2. Check for excessive ambient temperature. 3. Check for cooling fan failure. 4. Check for obstructions in the air flow. 5. Check the dimensioning and cooling of the cabinet. click here for more information & other fault detail

 How can resolve problem 7191 BC short circuit Fault in ABB ACS880 Drive ? Cause   : Short circuit in brake chopper IGBT. 1. Ensure brake resistor is connected and not damaged. 2. Check the electrical specifications of the brake resistor against the Hardware manual. 3. Replace brake chopper (if replaceable) click here for more information & other fault detail

 How can resolve problem 7184 Brake resistor wiring Fault in ABB ACS880 Drive ? Cause   : Brake resistor short circuit or brake chopper control fault. 1. Check brake chopper and brake resistor connection. 2. Ensure brake resistor is not damaged. click here for more information & other fault detail

 How can resolve problem 7183 BR excess temperature Fault in ABB ACS880 Drive ? Cause   : Brake resistor temperature has exceeded fault limit defined by parameter 43.11 Brake resistor fault limit. click here for more information & other fault detail

 How can resolve problem 7181 Brake resistor Fault in ABB ACS880 Drive ? Cause   : Brake resistor broken or not connected. 1. Check that a brake resistor has been connected. 2. Check the condition of the brake resistor. 3. Check the dimensioning of the brake resistor. click here for more information & other fault detail

 How can resolve problem 7121 Motor stall Fault in ABB ACS880 Drive ? Cause   : Motor is operating in stall region because of e.g. excessive load or insufficient motor power. click here for more information & other fault detail

How can resolve problem 7081 Panel port communication Fault in ABB ACS880 Drive ? Cause   : Control panel or PC tool selected as active control location for drive has ceased communicating. click here for more information & other fault detail 

 How can resolve problem 7080 Option module comm loss Fault in ABB ACS880 Drive ? Cause : Communication between drive and option module (FEN-xx and/or FIO-xx) is lost. click here for more information & other fault detail

 Over current fault Code 2310 in ACS880 Cause   : Output current has exceeded internal fault limit. 1. Check motor load. 2. Check acceleration times in parameter group 23 Speed reference ramp (speed control), 26 Torque reference chain(torque control) or 28 Frequency reference chain (frequency control). 3. Also check parameters 46.01 Speed scaling, 46.01 Speed scaling and 46.03 Torque scaling. 4. Check motor and motor cable (including phasing and delta/star connection). click here for more information & other fault detail

 How can resolve problem A582 Auxiliary fan not running in ABB ACS880 Drive ? Cause : An auxiliary cooling fan (connected to the fan connectors on the control unit) is stuck or disconnected. click here for more information & other fault detail

 How can resolve problem A581 Fan Fault in ABB ACS880 Drive ? Cause : Cooling fan stuck or disconnected. Programmable warning: 31.35 Main fan fault function Check fan operation and connection. Replace fan if faulty click here for more information & other fault detail

 How can resolve problem FF8E EFB force trip Fault in ABB ACS880 Drive ? Cause   : A fault trip command has been received through the embedded fieldbus interface. 1. Check connection. 2. Check the fault information provided by the PLC. click here for more information & other fault detail

 How can resolve problem FF81 FB A force trip Fault in ABB ACS880 Drive ? Cause   : A fault trip command has been received through fieldbus adapter A.   1. Check connection. 2. Check the fault information provided by the PLC. click here for more information & other fault detail

 How can resolve problem FF61 ID run Fault in ABB ACS880 Drive ? Cause   : Motor ID run was not completed successfully. 1. Check the nominal motor values in parameter group 99 Motor data. 2.   Check that no external control system is   connected to the drive . click here for more information & other fault detail

 How can resolve problem FA82 Safe torque off 2 Fault in ABB ACS880 Drive ? Cause   : Safe torque off function is active. 1. Check safety circuit connections. 2. Check wiring click here for more information & other fault detail

 How can resolve problem FA81 Safe torque off 1 Fault in ABB ACS880 Drive ? Cause : Safe torque off function is active. 1. Check connection. 2. Check safety circuit connections. click here for more information & other fault detail

 How can resolve problem ocA Over current occurs in acceleration fault in delta VJ series Drive ? Cause : Over current occurs in acceleration; output current exceeds by three times the rated current of the drive. (ocA) 1. Check if the insulation of the wire from U-V-W to the hybrid servo motor is bad. 2. Check if the hybrid servo motor is stalled. 3. Such errors occur when the red light of PG card flashes. click here for more information & other fault detail

 How can resolve problem ocd Over current occurs in deceleration fault in delta VJ series Drive ? 1. Check if the insulation of the wire from U-V-W to the hybrid servo motor is bad. 2. Check if the hybrid servo motor is stalled. 3. Such errors occur when the red light of PG card flashes. The causes of these errors could be loose contact/ disconnection between encoder, motor drive and motor. 4. When such errors occur at the beginning, during or at the end of pressure/ flow command click here for more information & other fault detail

 How can resolve problem ocn Over current occurs during constant speed fault in delta VJ series Drive ? 1. Check if the insulation of the wire from U-V-W to the hybrid servo motor is bad. 2. Check if the hybrid servo motor is stalled. 3. Such errors occur when the red light of PG card flashes. The causes of these errors could be loose contact/ disconnection between encoder, motor drive and motor. 4. When such errors occur at the beginning, during or at the end of pressure/ flow command click here for more information & other fault detail

 How can resolve problem GFF Ground fault fault in delta VJ series Drive ? 1. Check the wire of hybrid servo motor is shorted or grounded. 2. Check if IGBT power module is damaged 3. Check if the output side wire has bad insulation. click here for more information & other fault detail

 How can resolve problem occ IGBT short circuit between upper and lower bridge fault in delta VJ series Drive ? Cause : IGBT short circuit between upper and lower bridge. Short-circuit is detected between the upper and lower bridge of the IGBT module. Check the motor wiring click here for more information & other fault detail

 How can resolve problem occ IGBT short circuit fault in delta VJ series Drive ? Cause : IGBT short circuit between upper and lower bridge. Short-circuit is detected between the upper and lower bridge of the IGBT module. Check the motor wiring. click here for more information & other fault detail

 How can resolve problem ocS Over-current fault in delta VJ series Drive ? Cause : Over-current or hardware failure in current detection at Stop. 1. Check drive hardware using multimeter. 2. Restart drive. click here for more information & other fault detail

 How can resolve problem ovA DC BUS over-voltage during acceleration fault in delta VJ series Drive ? Cause : DC BUS over-voltage during acceleration. 1. Check if the input voltage is within the range of voltage rating of Hybrid Servo Drive and monitor for any occurrence of surge voltage. click here for more information & other fault detail

 How can resolve problem ovd DC BUS over-voltage during deceleration fault in delta VJ series Drive ? Cause : DC BUS over-voltage during deceleration. click here for more information & other fault detail

 How can resolve problem ovn DC BUS over-voltage at constant speed fault in delta VJ series Drive ? Cause : DC BUS over-voltage at constant speed. click here for more information & other fault detail

 How can resolve problem oH1 IGBT’s temperature exceeds the protection level fault in delta VJ series Drive ? 1. Check if ambient temperature is too high. 2. Check if there is any foreign object on the heat sink and if the fan is running. 3. Check if there is sufficient space for air circulation for Hybrid Servo Drive click here for more information & other fault detail

 How can resolve problem orP Phase loss protection fault in delta VJ series Drive ? Check if only single phase power is sent or phase los occurs for three phase models click here for more information & other fault detail

 How can resolve problem LvS DC bus voltage is lower fault in delta VJ series Drive ? Cause : DC bus voltage is lower than the setting at Pr02-07 at stop. click here for more information & other fault detail

 How can resolve problem Lvn DC bus voltage is lower fault in delta VJ series Drive ? Cause : DC bus voltage is lower than the setting at Pr02-07 when running at constant speed . click here for more information & other fault detail

 How can resolve problem Lvd DC bus voltage is lower fault in delta VJ series Drive ? Cause : DC bus voltage is lower than the setting in Pr02-07 during deceleration click here for more information & other fault detail

 How can resolve problem LvA DC bus voltage is lower fault in delta VJ series Drive ? Cause : DC bus voltage is lower than the setting at Pr02-07 during acceleration. click here for more information & other fault detail