ABB ProcessMaster FEM631 - Page 116

116
FEM630 | ELECTROMAGNETIC FLOWMETER | OI/FEM630-EN REV. A
9 ...Diagnosis / error messages
...Overview
Error no. / Range Error text Current output Digital output Pulse output LCD display Error maskable?

Pulse output is cut
off.
Wrong config. Check
pulse out
configuration.
Current value - no
change.
Current value - no
change.
Largest possible
pulse rate
Current value -
no change.
Menu ‘...Group
Masking’.

Mass flowrate
exceeds limits.
Check flowrate and
alarm limits.
Current value - no
change.
Alarm, if DO as ‘Qm
Massflow Max’ Or ‘Qm
Massflow Min’ is
configured.
Current value - no
change.
Current value -
no change.
Menu ‘...Group
Masking’.

Volume flowrate
exceeds limits.
Check flowrate and
alarm limits.
Current value - no
change.
Alarm, if DO as ‘Qv
Volumeflow Max’ Or ‘Qv
Volumeflow Min’ is
configured.
Current value - no
change.
Current value -
no change.
Menu ‘...Group
Masking’.

electronics
DC feedback
regulation.
Check conditions of
application. Call
service.
 No Answer.  
Menu ‘...Group
Masking’.

electronics
Coil Inductance
alarm.
Call service.
Current value - no
change.
No Answer.
Current value - no
change.
Current value -
no change.
Menu ‘...Group
Masking’.

electronics
Sensor memory
defective.
Mem. or connect.
defective. Replace
memory.
Current value - no
change.
No Answer.
Current value - no
change.
Current value -
no change.
Menu ‘...Group
Masking’.

Electronics
NV chips defect on
Motherboard.
Defective MB.
Replace MB. Call
Service.


calibrated.
Call Service.


calibrated.
Replace Current
Option Card. Call
Service.
Current value - no
change.
Current value - no
change.
Current value - no
change.
Current value -
no change.
Menu ‘...Group
Masking’.


calibrated.
Call Service.

Display value is <

Change mass Unit or
vol. Unit for Totalizer.
Current value - no
change.
No Answer.
Current value - no
change.
Current value -
no change.
Menu ‘...Group
Masking’.

Maintenance interval
is reached.
Perform
maintenance.

Device not
calibrated.
Call Service.
Current value - no
change.
Current value - no
change.
Current value -
no change.
Menu '...Group
Masking’.

Electronics
Communicat. Card
not responding
Current value - no
change.
Current value - no
change.
Current value - no
change.
Current value -
no change.
Menu ‘...Group
Masking’.