8
Service
Fault table standard
Operating Instructions – MOVIMOT
®
flexible
239
Subfault: 23.9
Description: Firmware of power section corrupt
Response: Output stage inhibit
Cause
Measure
Failed to update firmware on power section.
Update the firmware again.
8.6.19
Fault 25 Parameter memory monitoring
Subfault: 25.2
Description: NV memory – runtime error
Response: Emergency stop + output stage inhibit
Cause
Measure
Runtime error of non-volatile memory system.
– Reset the device.
– If this error occurs repeatedly, replace device.
Contact SEW-EURODRIVE Service.
Subfault: 25.6
Description: Incompatible device configuration
Response: Output stage inhibit
Cause
Measure
The data set in the device was copied from an-
other device, which differs from the current device
in the device family, power, or voltage.
– Check whether the configuration is correct and
repeat the startup, if necessary.
– Acknowledge the fault by manual reset with
parameter set acceptance. Setting under [Diag-
nostics] > [Status] > [Fault status] parameter
"Manual fault reset".
Replaceable memory module used by another
device. Power rating, device family, or voltage dif-
fers from the current device.
– Check whether the configuration is correct and
repeat the startup, if necessary.
– Acknowledge the fault by manual reset with
parameter set acceptance. Setting under [Diag-
nostics] > [Status] > [Fault status] parameter
"Manual fault reset".
The power section was replaced and differs in its
power rating or voltage from the original power
section.
– Check whether the configuration is correct and
repeat the startup, if necessary.
– Acknowledge the fault by manual reset with
parameter set acceptance. Setting under [Diag-
nostics] > [Status] > [Fault status] parameter
"Manual fault reset".
29128668/EN – 12/2019
