List Of Errors; List Of Faults (F-00 - SEW-Eurodrive MOVITRAC 07 Operating Instructions Manual

6.2 List of errors (F-00 ... F-97)
No. Name Response
00 No error
01 Over-current Immediate
switch-off
03 Ground fault Immediate
switch-off
04 Brake chopper Immediate
switch-off
06 Supply system Immediate
phase failure switch-off
(only with
three-phase
inverter)
07 DC-link over- Immediate
voltage switch-off
08 Speed monitor- Immediate
ing switch-off
10 ILLOP Emergency
stop
Operating Instructions – MOVITRAC® 07
List of errors (F-00 ... F-97)
Possible cause
• Short circuit on output
• Output switching
• Motor too large
• Defective output stage
• Ramp limit (P138) switched off
• Ground fault on motor
• Ground fault on inverter
• Ground fault in the motor lead
• Over-current (see F-01)
• Regenerative power excessive
• Braking resistor circuit interrupted
• Short circuit in braking resistor cir-
cuit
• Excessively high braking resis-
tance
• Brake chopper defective
• Ground fault
Phase fault
• DC link voltage too high
• Ground fault
Current controller is operating at the
setting limit due to:
• mechanical overload
• phase failure in supply system
• phase failure in motor
Maximum speed for VFC operating
mode exceeded
• Incorrect command during running
of program
• Incorrect conditions during running
of program
• Function not in inverter / not imple-
mented
Operation and Service
Action
• Rectify the short circuit
• Only switch when output stage
inhibited
• Connect a smaller motor
• Call SEW Service for advice if the
fault still cannot be reset
• Ramp limit (P138 = YES)
• Replace the motor
• Replace the MOVITRAC
• Rectify the ground fault
• See F-01
• Extend deceleration ramps
• Check connecting harness for
braking resistor
• Rectify the short circuit
• Check technical data of braking
resistor
• Replace the MOVITRAC
• Rectify the ground fault
Check supply system lead
• Extend deceleration ramps
• Check connecting harness for
braking resistor
• Check technical data of braking
resistor
• Rectify the ground fault
• Reduce load
• Increase delay time setting P501
• Check current limitation
• Extend deceleration ramps
• Check supply system phases
• Check motor feeder and motor
• Reduce maximum speed
• Check program
• Check program structure
• Use another function
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07
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07
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