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FEM610 |
PROCESSMASTER | OI/FEM610-EN REV. A
8 . . .Diagnosis / error messages
Error messages
The error messages are divided into four groups in accordance with the NAMUR classification scheme.
Errors
Error no . / Range
Text on the LCD display
Cause
Remedy
F099.042 / Electronics
ADC overrange alarm. Noise too
high. Check applicati. Call
service.
Electrode signal exceed max ADC Limits. No
flow measurement possible.
In case of an empty pipe make sure the
empty pipe detector is enabled. Make sure
actual flowrate does not exceed flow range
configured. Call Service
F098.012 / Electronics
FEB communication error. EMC
disturbance. Call ABB Service.
Defective Frontend Board or Motherboard
Hardware. Incorrect wiring between sensor
and transmitter. Wrong or no connection
between those two boards.
With integral design: Call service. With
remote design: Check for wiring fault
between sensor and remote transmitter. Call
service
F097.029 / Electronics
Coil regulation error. Check
wiring of sensor coils. Call
service
Incorrect coil wiring (terminals M1 / M2) or
Wire break / short circuit or defect of coil
drive fuse or moisture in sensor terminal box.
Check for incorrect coil wiring (terminals M1
/ M2) or Wire break / short circuit or defect
of coil drive fuse or moisture in sensor
terminal box.
F096.043 / Electronics
SIL self check alarm. Call service.
The SIL monitoring function has detected a
transmitter error.
Call service
F095.036 / Electronics
Coil isolation alarm. Call service.
Defective coil incorrect wiring (shortcut M1 /
M2 vs. GND). Flooded sensor
Call service
F094.022 / Electronics
Safety Alarm Curr. Out 31 / 32
SIL function detects error. Call
Service.
The Current Output µController detects SIL
relevant errors.
Call service
F093.032 / Electronics
Electrode short cuircit. Check
wiring of sensor electrode. Call
service.
Incorrect wiring or electrode leakage or short
cut of electrode signal lead vs. shield or
sensor flooded.
Check for incorrect wiring or electrode
leakage or short cut of electrode signal lead
vs shield or sensor flooded.
F092.033 / Electronics
Electrode open cuircit. Check
wiring of sensor electrode. Call
service.
Incorrect electrode wiring or electrode signal
lead break.
Check for incorrect electrode wiring or
electrode signal lead break.
F091.030 / Electronics
Coil wiring error. Check wiring of
sensor coils. Call service.
Incorrect coil wiring (terminals M1 / M2) or
Wire break / short circuit or defect of coil
drive fuse or moisture in sensor terminal box.
Check for incorrect coil wiring (terminals M1
/ M2) or Wire break / short circuit or defect
of coil drive fuse or moisture in sensor
terminal box.
F090.035 / Electronics
ADC RX210 com. error. Call
service.
Bad EMC environment or defective
component.
Replace electronic or Contact Service.
F088.013 / Electronics
FEB communication error. EMC
disturbance. Call ABB Service.
EMC disturbance on the signal cable. Wrong
signal cable.
Check Signal cable and connection.
Call Service.