14
Service
List of power section errors
Manual – MOVIPRO
®
with EtherNet/IP™ or Modbus/TCP Fieldbus Interface
248
14.4 List of power section errors
The factory set error response is listed in the "Response (P)" column. "(P)" means that
the response can be set with parameter P83_error response.
Code Meaning Response
(P)
Sub-
code
Meaning Possible cause Measure
00 No fault
01 Overcur-
rent
Immediate
stop
0 Output stage
• Short circuit at out-
put
• Motor too large
• Defective output
stage
• Ramp limit is deac-
tivated and set
ramp time is too
short
• Braking resistance
value too low
• Short circuit in the
braking resistor cir-
cuit
• Eliminate short cir-
cuit
• Connect a smaller
motor
• Contact
SEW‑EURODRIVE
Service if the out-
put stage is defect-
ive
• Extend the ramp
time
• Check technical
data of braking
resistor
• Check braking res-
istor supply cable
1 V
CE
monitoring or
undervoltage
monitoring of the
gate driver
5 Inverter remains
in hardware cur-
rent limit
03 Ground
fault
Immediate
stop
0
04 Brake
chopper
Immediate
stop
0 DC link voltage
too high in 4Q
operation.
• Too much regener-
ative power
• Interruption in
braking resistor cir-
cuit
• Short circuit in the
braking resistor cir-
cuit
• Braking resistance
too high
• Brake chopper de-
fective
• Extend decelera-
tion ramps
• Check supply
cable to braking
resistor
• Check technical
data of braking
resistor
• Replace device if
the brake chopper
is defective
1
06 Line phase
failure
Immediate
stop
0 DC link voltage
periodically too
low
Phase failure Check the supply sys-
tem cable
07 DC link
over-
voltage
Immediate
stop
0 DC link voltage
too high in 2Q
operation
DC link voltage too
high
• Extend decelera-
tion ramps
• Check supply
cable to the brak-
ing resistor
• Check technical
data of braking
resistor
1
16998413/EN – 12/2016
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