Diagnostics

The following energy storage unit statuses change the behavior of the MOVIKIT® StackerCrane. During troubleshooting, both the status of the power supply module and the status of the MOVIKIT® StackerCrane should be observed.

Energy storage unit status

Resulting behavior

Power supply module status

IEC variable

MOVIKIT® PowerMode connected to MOVIKIT® StackerCrane

MOVIKIT® StackerCrane responds according to this table

–

SEW_GVL_Internal.StackerCrane.fbX._stPowerMode.xConnectedToStackerCrane

During run-up:
Charging processes

Wait in emergency stop

14

SEW_GVL_Internal.StackerCrane.fbX.
_StPowerMode.xWaitForEnable

Storage unit error:
Overvoltage
overtemperature

Controller inhibit

1

SEW_GVL_Internal.StackerCrane.fbX.
_StPowerMode.xExternalInhibit

MOVIKIT® PowerMode error

Emergency stop

(6 / 10) 14

SEW_GVL_Internal.StackerCrane.fbX.
_StPowerMode.xExternalError

Storage unit disconnected

Reduced operation

according to control on the StackerCrane

SEW_GVL_Internal.StackerCrane.fbX.
_StPowerMode.xreducedoperation