
11.6.43 Error 46: Position limit error
11.6.43.1 Error 46-0 (emergency code 8612h)
Cause: Unknown position limit error
Suggested steps:
Switch off/on device. Please contact your service provider if this error occurs again
Position was limited
internally.
l
Please check factor group setting and position
command
l
Take a scope record to determine if the
position control overshoots.
The speed control might run
away, most likely due to a
wrong encoder offset.
l
Please check that the encoder offset is set
properly.
l
If auto commutation is used, re-view the auto
commutation setting and test under all
possible conditions.
l
If torque mode is used, reduce torque, ensure
external speed limitation, or increase speed
control gain for stronger limitation.
ID No.: 0842.26B.5-01 Date: 09.2020
ServoOne - Device Help
438
11 Alarms & warnings
11.6.43.2 Error 46-1 (emergency code 8612h)
Cause: Negative software limit switch is exceeded (negative position limit)
Suggested steps:
Quit error and change reference value
Position was limited
internally.
l
Please check factor group setting and position
command
l
Take a scope record to determine if the
position control overshoots.
The speed control might run
away, most likely due to a
wrong encoder offset.
l
Please check that the encoder offset is set
properly.
l
If auto commutation is used, re-view the auto
commutation setting and test under all
possible conditions.
l
If torque mode is used, reduce torque, ensure
external speed limitation, or increase speed
control gain for stronger limitation.