ifm
Supplementary device manual DeviceNet interface in the AS-i ControllerE (AC1318, AC1324), Target from 15
2012-02-29
Getting started
General setup
18
4.2.2
Troubleshooting (2)
5038
Checkpoint
Condition
Possible cause
Remedy
red flashing
one of the connected AS-i slaves
causes a peripheral fault
►
Read the error messages on the
display of the controllerE and
determine the concerned slave
address(es)!
►
Check in the corresponding
installation instructions of the
concerned slaves what might
cause a peripheral fault in the
corresponding unit!
►
Remove
this
cause!
the list of activated slaves does not
correspond to the list of projected
slaves
►
Check the wiring of the AS-i
network, in particular the wiring of
the slaves which are projected but
not activated:
[Menu] > [Slave Lists] > ...
►
Adhere to the maximum
admissible cable lengths!
LED [CONF / PF]
red permanently lit
(configuration error)
the configuration of the AS-i
network was changed after
executing the function "Config. all"
(slave(s) added, slave(s) removed,
slave(s) replaced by another type)
►
Check the AS-i configuration!
►
If the configuration is ok and the
LED [CONF / PF] still is
permanently lit:
Repeat the function "Config. all":
[Menu] > [Quick Setup] > [Config.
all]
yellow flashing
the AS-i master is in the projection
mode. Switching to the protected
mode is not possible because at
least one slave with the address 0
was detected the bus
►
Correct the AS-i configuration
according to your requests!
►
Repeat the function "Config. all":
[Menu] > [Quick Setup] > [Config.
all]
LED [PROJ]
permanent yellow
light
the AS-i master is in the projection
mode
►
Switch the AS-i master to the
"protected mode":
[Menu] > [Master Setup] > [AS-i
Master x] > [Operation Mode] >
[Protect. Mode]