Festo MPA Série Guide Rapide page 30

MPA...−ASI−8E8A−Z
Diagnosis
AS−Interface voltage and address,
watchdog, I/O status
Additional power supply not applied
or undervoltage
1)
The inputs are short−circuit resistant. In the event of a short circuit
the slave will be switched off. The AS−Interface master then regards
this slave as missing. The slave reports back as functioning once the
short circuit has been eliminated.
30
LED display
LED display, peripheral fault
Festo VMPA−ASI−EPL−...−8E8A−Z 0705NH English