Fig. 21 El9160 In The Twincat Tree - Beckhoff EL9 Series Documentation

LEDs
LED Color
Power LED green
Process data (only EL9160)
The EL9160 has a bit width of 1 bit (diagnosis bit for the power contacts voltage, "PowerOK") and is
displayed in the TwinCAT tree as follows:
Fig. 21: EL9160 in the TwinCAT tree
If there is no voltage impressed on the power contacts, the corresponding diagnosis bit 'PowerOK' has
FALSE (0) status.
EL9xxx
Meaning
off No input voltage at supply input
on 230 V (120 V
AC AC
Version: 3.9
) at supply input
Product overview
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