Fig. 40 El9260 In The Twincat Tree - Beckhoff EL9 Series Documentation

Product overview
LEDs
LED Color
Power LED green
Error LED red
Process data (only EL9260)
The EL9260 has a bit width of 2 bits (diagnosis bit for the power contacts voltage, "PowerOK" and diagnosis
bit for fuse error, "FuseError") and is displayed in the TwinCAT tree as follows:
Fig. 40: EL9260 in the TwinCAT tree
If there is no voltage impressed on the power contacts, the corresponding diagnosis bit 'PowerOK' has
FALSE (0) status.
If there is a fuse error, the corresponding diagnosis bit 'FuseError' has TRUE (1) status.
54
Meaning
off
on
off
on
Version: 3.9
No input voltage at supply
input
230 V AC at supply input
Fuse OK
Fuse error
EL9xxx