Inovance IS 300 Series - Page 57

Troubleshooting IS300 Series Servo Drive User Manual
- 56 -
SN Fault Possible Causes Solutions
9
Inverter reports
over-current and
over-voltage error
frequently.
Setting of motor parameters is
incorrect.
Acceleration/Deceleration time
is incorrect.
Load uctuates.
Re-set motor parameters or
perform motor tuning.
Set proper acceleration/
deceleration time.
Contact the agent or our
company.
10
Err17 is reported
upon power-on or
running.
The soft startup contactor has
not closed.
Check whether:
• The contactor cable is
loose.
• The contactor is faulty
• The contactor 24 V
power supply is faulty.
Contact the agent or our
company.