Festo CPX-FB36 Electronics Description page 56

2. Preparing for commissioning
2-14
Bus node configured - PLC in stop mode
LED display Status and significance
MS illuminates green:
– Module status (MS) is error free
PS illuminates green:
– Voltage supply (Power System, PS) is OK
– Operating voltage applied
(in the approved range)
NS illuminates green:
– Network status (NS) is error free ("Online"
operating status)
– Communication with the fieldbus and with the
PLC is OK
PL illuminates green:
– Load voltage present (in the approved range)
TP1/TP2 illuminates green:
– Device is correctly connected to the bus node
– Internal communication between bus node and
device 1 or device 2 is error free
– Operating and load voltage present (in the
approved range)
1) Display dependent on monitoring and signal from the connected
device.
Tab. 2/5: Status LEDs after switch on – bus node
configured, PLC in stop mode
1)
Festo P.BE-CPX-FB36-EN en 1309NH English
1)