Appendix
2
02
0-
11
183
227
Segment current is too
high compared to commis
-
sioning and exceeds the
specification of the power
supply
Fieldbus power supply
overload
Check if there is any con
-
nection between fi
and fieldbus - or remove
devices
228
Segment current increased
compared to commission
-
ing
Current consumption of the
segment increased com
-
pared to commissioning
This indicates an upcoming
failure of an active compo
-
nent. Check devices and
device couplers.
230
Segment current is too low
compared to commission
-
ing
Current consumption of the
segment decreased com
-
pared to commissioning
This indicates an upcoming
failure of an active compo
-
nent. Check devices and
device couplers.
231
One device is missing
compared to commission
-
ing
Spur short circuit
Check spur of the missing
device
Spur breakage
Check spur cable and ter
-
minals of the missing
device
Device failed
Check and replace device
Device unintentionally
removed from the segment
Reinstall device or execute
commissioning wizard
again
Device intentionally
removed from segment
Execute commissioning
wizard again
232
Additional devices active
compared to commission
-
ing
Extra devices installed
Remove extra devices or
execute commissioning
wizard again
234
Devices are missing com
-
pared to commissioning
Device coupler failed
Check device couplers and
device coupler terminals
Device intentionally
removed from segment
Execute commissioning
wizard again
235
Status of the Bulk Power
Supply (Primary or Sec
-
ondary) Voltage is
MR/OOS
Bulk power supply voltage
error
Check and correct voltage
of bulk power supply
236
Voltage of the Bulk Power
Supply (Primary or Sec
-
ondary) is 0 V
Wiring between bulk power
supply and Board failed
Check if bulk power supply
is correctly wired to the
power supply
Bulk power supply failed
(Bulk Power Supply (Pri
-
mary or Secondary))
Check bulk power supply
(Bulk Power Supply (Pri
-
mary or Secondary))
Terminal failure: loose con
-
nection
Check all terminals for cor
-
rect connection
238
Status is "Excellent"
No issues are detected for
this segment
No action required
239
Status is "Good", no diag
-
nostic messages
No issues are detected for
this segment
No action required
240
No error
No issues are detected for
this segment
No action required
241
No license available,
Expert System not sup
-
ported
The Expert System
requires a license
Contact Fuchs to
acquire the license
required
ID
Phenomenon
Cause(s)
Action(s)