Error Description - ABB FV4000 Operating Instruction

9.2

Error description

Error no. Plain text message
0 Steam calculation
1 Front End
2 Not assigned
3 Flow > 3 %
4 Not assigned
5 M database
Meter damaged
6
beyond repair
7 Temperature
8 Not assigned
Qv > 120 % of
9
QmaxDN
B B base
D184B097U02
Priority Description
Mass flow for
7 saturated steam
calculated incorrectly
Problem affecting
1
preamplifier board
- -
The value set in
Qmax is being
2
exceeded by more
than 3 %
- -
Main database
damaged beyond
0 repair, loss of
transmitter's internal
database
Flowmeter damaged
1 beyond repair, values
displayed are invalid
Problem affecting
7 temperature
measurement
- -
Maximum possible
2
measuring range
(QmaxDN) overshot
Backup database
damaged beyond
0
repair, loss of
external database
(sensor board)
FV4000 / FS4000
Possible cause Troubleshooting
Steam
temperature
< 55 °C (131 °F)
Steam
temperature
> 370 °C (698 °F)
Replace transmitter
-
Contact ABB Service
-
Measuring range Increase "Qmax!"
too small
Flow too large
-
Replace meter and
switch back on, replace
transmitter plug-in
Reduce flow
if necessary, contact
- Reprogram the meter
Pt100 faulty
Wiring errors
between sensor
and transmitter
affecting VR / SR
models
-
Flow too large
(software only)
level < A30
Switch the meter off
and back on again,
External database
sensor board might be
faulty
faulty, contact ABB
Error messages
Increase steam
temperature
Reduce steam
temperature
plug-in module /
-
measuring range
Reduce flow
-
module
ABB Service
Replace sensor
Check wiring
-
Reduce flow
Service
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