Table of Contents
Advertisement
11.6
Messages after replacement of DRIVE-CLiQ components
When DRIVE-CLiQ components (Control Interface Module, TM31, SMCxx) are replaced, a
message is not usually displayed on start-up, since the replacement part is identified as an
identical component and accepted.
However, in the unlikely event that a fault code from the "Topology fault" category is
displayed, one of the following faults might have occurred during the replacement procedure:
● A Control Interface Module with different firmware data was installed.
● When connecting DRIVE-CLiQ cables, the connections were reversed.
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 drive
During this operation, the converter should not be shut down, as otherwise the firmware
update must be started again.
● Once the automatic firmware update is complete, this is signaled be rapid flashing of the
"RDY" LED on the Control Unit (orange, 2 Hz) and rapid flashing of an LED on the
relevant DRIVE-CLiQ component (green/red, 2 Hz).
● To complete the automatic firmware update, a POWER ON must be performed (switch off
the device and switch it on again).
Converter cabinet units
Operating Instructions, 11/2017, A5E36652151A
11.6 Messages after replacement of DRIVE-CLiQ components
Maintenance and servicing
765
Advertisement
Table of Contents
