IFM Electronic A5 Interface AC008A Montageanleitung Seite 7

Operation
Check the safe functioning of the unit. Display by LEDs:
• LED 1 yellow:
• LED green:
• LED 2 red is lit:
• LED 2 red flashing:
Overload and short circuit of the output are signalled to the AS-i
master (version 2.1) via the "peripheral fault" flag in the status
register.
output switched
voltage supply o.k.
AS-i communication error, slave does not
participate in the "normal" data exchange,
e. g. slave address 0
peripheral fault, e.g. overload or short cir-
cuit of the output
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