Messages After Replacing Drive-Cliq Components - Siemens SINAMICS G130 Operating Instructions Manual

11.6

Messages after replacing DRIVE-CLiQ components

After DRIVE-CLiQ components are replaced (Control Interface Module, TM31, SMCxx) when
service is required, generally no message is output after power-up, since an identical
component is identified and accepted as component when the system boots.
The reason for this is that an identical component is detected and accepted as spare part
when running-up. If, unexpectedly, a fault message of the "topology fault" category is
displayed, then when replacing a component, one of the following faults/errors should have
occurred:
● A Control Interface Module with different firmware data was installed.
● When connecting-up DRIVE-CLiQ cables, connections were interchanged.
Automatic firmware update
A firmware update for the replaced DRIVE-CLiQ component may run automatically after
switching on the electronics.
● The following LEDs will flash slowly to indicate that an automatic firmware update is in
progress: the "RDY" LED on the Control Unit (orange, 0.5 Hz) and an LED on the
relevant DRIVE-CLiQ component (green/red, 0.5 Hz).
Note
Do not shut down the converter
For this action, the converter should not be shutdown because otherwise the firmware
update would need to be restarted.
● Once the automatic firmware update is complete, the "RDY" LED on the Control Unit will
flash quickly (orange, 2 Hz) along with an LED on the relevant DRIVE-CLiQ component
(green/red, 2 Hz).
● To complete the automatic firmware update process, a POWER ON is required (switch
the device off and back on again).
Inverter chassis units
Operating Instructions, 07/2016, A5E00331449A
11.6 Messages after replacing DRIVE-CLiQ components
Maintenance and servicing
553