User manual

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UMG 96RM-P/-CBM
Profibus status LED
Flashing frequency Red Green Status
Illuminates steadily x - Still no contact with PLC
Slowly (approx. 1x per sec.) x - Fault in the configuration data
Very slowly (approx. 1x per 2 sec.) x - Fault with data exchange
Illuminates steadily - x Data exchange with the PLC
Quickly (approx. 3x per sec.) - x UMG waiting on parameterising data
Slowly (approx. 1x per sec.) - x UMG waiting on configuration data
Table: 5.1. LED status bar for inputs and outputs
x = active - = passive
The status "UMG waiting on configu-
ration data" occurs if there is no PLC
connected
C