PM250 Power Module
Hardware Installation Manual, 01/2016, A5E36265179B-AA
47
Operation, service and maintenance
Operation
Voltage dips and brief power interruptions
For Power Modules, frame sizes FSD … FSF, voltage dips or power interruptions of up to
3 ms can cause the inverter to be shut down with fault F30003 or F30027.
You can restart the inverter by acknowledging the fault using OFF1 and then entering a new
ON command.
Alternatively, activate the automatic restart. You can find details in the Control Unit operating
instructions in Chapter "Advanced commissioning".
Overview of the manuals (Page 85).
Risk of fire or electric shock as a result of defective components
If a cable protection element responds, this can indicate that a fault current was interrupted.
Check the circuit components and all of the components of the inverter and replace
defective parts and components to reduce the risk of a fire or an electric shock.
Danger due to incorrect repair
Repairs may only be carried out by Siemens Service, by repair centers authorized by
Siemens or by authorized personnel who are thoroughly acquainted with all the warnings
and operating procedures contained in this manual.
• Only use original spare parts when carrying out repairs.
To Next Page
Loading...
Need help?
General