COMMISSIONING / OPERATION
3
21
VFC 200
www.krohne.com
06/2019 - 4005059401 - AD VFC200 PB-PA R01 en
39
Yes
Ident_Number violation
Ident. Number Selector was modified while cyclic data transfer
was active. To clear this message perform one of the following
actions:
•
Reset Ident. Number Selector to its former setting
•
Stop cyclic data transfer
•
Restart the device
40
2
Maintenance alarm
The device or measurement is defective and cannot measure.
Related output values are invalid. Typically a repair or
replacement of the device is required.
Check detailed diagnosis. Restart the device. If the error occurs
again: send the device back to the manufacturer with an
indication of the error.
41
2
Maintenance demanded
The device or application condition is in a way that the
measurement accuracy may be reduced. But still the
measurement value follows the source. E.g. the device may be
operated outside its specified operating range.
Check detailed diagnosis. Restart the device. If the error occurs
again: send the device back to the manufacturer with an
indication of the error.
42
2
Function check
Simulation is active. Disable simulation to clear this message.
43
2
Invalid process condition
-
55
Yes
Extension available
Refer to detailed diagnosis in bits 56 to 103.
56
3
C
–
Process
Process related "Function check" running. E.g. the measurement
values may be simulated values for a currently performed check.
The related output values are temporarily invalid. Turn off
"Function check" to change back into measurement mode /
6
.
57
3
C
–
Configuration
Configuration related "Function check" running.
E.g. the measurement values may be simulated values for a
currently performed check. The related output values are
temporarily invalid. Turn off "Function check" to change back into
measurement mode /
6
.
58
3
C
–
Electronics
Converter electronics related "Function check" running.
E.g. the measurement values may be simulated values for a
currently performed check. The related output values are
temporarily invalid. Turn off "Function check" to change back into
measurement mode /
6
.
59
3
C
–
Sensor
Sensor related "Function check" running. E.g. the measurement
values may be simulated values for a currently performed check.
The related output values are temporarily invalid. Turn off
"Function check" to change back into measurement mode /
6
.
60
3
F
–
Process
Process related settings are defective. Related output values are
invalid. A repair or replacement of the device can be necessary.
Check process parameters /
4
- restart the device
–
if the error
still occur contact the service department of the manufacturer.
61
3
F
–
Configuration
Configuration is defective. Related output values are invalid.
A repair or replacement of the device can be necessary. Check
configuration /
4
- restart the device
–
if the error still occur
contact the service department of the manufacturer.
62
3
F
–
Electronics
Converter Electronic is defective and not able to measure.
Related output values are invalid. Typically a repair or
replacement of the device is required. Check converter /
4
-
restart the device
–
if the error still occur send back the device to
the manufacturer with an indication of the error.
Bit Number
Supported
De
sc
ription
Remedy
