Operating Instructions
IS1 PROFIBUS 3.00 E
- Technical alterations reserved -
87
PROFIBUS DP interface for IS1+
Module Maintenance Data
(in byte 18
– 25)
Bit
Message
Measure / Remedy
IO-Module Status
(NE107)
0, 4 Overtemperature
The temperature around the IO-Module is too
high.
Reduce ambient temperature or increase
ventilation
, shadowing …
Out of
Spec.
1, 5 Slot address error
The module has detected a incorrect change of
the slot address during operation.
-> exchange IO-Module and send it back to
STAHL.
Maintenance
Required
2, 6 Module maintenance request
Exchange of module recommended due to
operating conditions.
3, 7 Check module note
IO-Module
Note
-
-
9475/3x-04-72
DOM4
Maximum total output current of
module exceeded.
Channel 3 is switched off.
Reduce total loop current.
Out of
Spec.
9471/35-16-xx
DIOM Z2 Ex n
wrong external wiring.
Check external signal wiring or
signal type configuration
Failure
9472/35-16-xx
DIOM 24V Z2
Ex n
wrong external supply (18 .. 32V) or
wrong external wiring.
Check external supply (18..32V) or
external signal wiring or signal type
configuration
Failure
