Toshiba TOSVERT VFS15-2004PM-W1 Instruction Manual

Also see for TOSVERT VF-S15 series: Function manual Quick start manual Instruction manual Instruction manual Instruction manual

E6581611M-413(Continued)Error code Failure code Problem Possible causes Remedies The motor parameter , , ,,  are not set correctly. Set the left column parameters correctlyas a motor name plate and make an auto-tuning again. Set parameter f416 to smaller 70% ofthe present value, and execute the auto-tuning again. The motor with the capacity of 2 classesor less than the inverter is used. The output cable is too thin. The inverter is used for loads other thanthose of three-phase induction motors. Set the left column parameters correctlyas a motor name plate and make an auto-tuning again. Then set f400=1, when trip occurs. The motor is not connected.  Connect the motor. Check whether the secondary magneticcontactor. The motor is rotating.  Make an auto-tuning again after therotation of the motor stops.0028005400550056Auto-tuning error Parameter pt=6 is set and High speedmotor is connected. Choose the higher power range drive.(1 class up drive is recommended.) A ground fault occurs in the output cableor the motor. Check the cable and the motor for groundfaults. Overcurrent of dynamic braking resistor  Increase the deceleration time dec. Set the supply voltage correction f307to 1 or 3. 0022 Ground fault When inverters are fed by AC powersupply and connected with common DCbus link, unnecessary trip occurs. Set the parameter f614 to 0“Disabled”.*002F Step-out (for PMmotor drive only) The motor shaft is locked. One output phase is open. An impact load is applied. Using the DC braking function. Unlock the motor shaft. Check the interconnect cables betweenthe inverter and the motor. Prolong the acceleration / decelerationtime. Turn off the Step-out function when usingthe DC braking function or change the DCbraking to Servo lock function. 0029 Inverter type error  It may be a breakdown failure.  Contact your Toshiba distributor. 002D Over speed fault  The input voltage fluctuates abnormally. Over speed fault due to the overvoltagelimit operation. Check the input voltage. Install an optional dynamic brakingresistor. (optional)*0032 Analog input breakdetection fault The input signal from VIC is equal to orless than the  setting. Check the VIC signal cable for breaks.Also, check the input signal value orsetting of . 0033 CPU communicationserror A communications error occurs betweencontrol CPUs. Contact your Toshiba distributor. 0034 Over torque boostfault The automatic torque boost parameter setting is too high. The motor has too small impedance. Set a lower automatic torque boostparameter  setting. Make an auto-tuning. 0035 CPU fault 2  The control CPU is defective.  Contact your Toshiba distributor. 0037 Optional unit fault 2  An optional device is defective.  Contact your Toshiba distributor. 003A CPU fault 3  The control CPU is defective.  Contact your Toshiba distributor. 0057 Internal circuit fault  Internal circuit is defective.  Contact your Toshiba distributor. 0040 PTC fault  PTC thermal protection is occurred.  Check the PTC in motor. 0045 Servo lock fault  The motor shaft is not locked in servo lockoperation. Reduce the load in servo lock operation.* This marking trips can be selected valid or invalid by parameters.(Continued overleaf)