KROHNE OPTIFLEX 8200 C Handbook page 119

OPTIFLEX 8200 C/F/S
Description of errors and corrective actions
Error Error Message
code
Back end errors
100 Device reset
101 Current output drift
102 Temperature out of
range
103 Converter memory
failure
104 Converter voltage
failure
Sensor errors
200 Reference pulse lost
201 Sensor voltage
failure
06/2018 - 4006448901 - MA OPTIFLEX 8200 R01 en
Status marker
shown
1 The device detected an internal
error. (watchdog timer issue)
1 The current output is not
calibrated.
1 Hardware error.
3 The ambient temperature is
outside the given range. This
can cause loss or corruption of
data.
1 The device's hardware is
defective.
1 The device's hardware is
defective.
2 Reference amplitude is less
than reference threshold. This
fault could occur because the
device hardware is defective.
1 The device's hardware is
defective.
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Cause
Record the data that is in menu
item 2.2.2 Diagnostic
(Configuration mode /
Supervisor menu). Speak or
write to your supplier.
Speak or write to your supplier
to get the calibration procedure.
Replace the device.
Measure the ambient
temperature. De-energize the
device until the ambient
temperature is back in the given
range. If the temperature does
not stay in the correct range,
make sure that there is
insulation around the signal
converter.
Replace the signal converter.
For more data, refer to
turn or remove the signal
converter
Replace the signal converter.
For more data, refer to
turn or remove the signal
converter
Speak or write to your supplier
to make sure that the
electronics are still functioning
correctly.
Make sure that your installation
has ESD protection.
Do a check of the power supply
at the device terminals. Make
sure that voltage values are in
the specified limits in menu
item 2.2.2 Diagnostic
(Configuration mode /
Supervisor menu). If the voltage
is correct, replace the signal
converter. For more data on
how to replace the signal
converter, refer to
or remove the signal converter
on page 41.
OPERATION
Corrective action
2.2.2 Diagnostic 2.2.2 Diagnostic 2.2.2 Diagnostic
How to
on page 41.
How to
on page 41.
2.2.2 Diagnostic 2.2.2 Diagnostic 2.2.2 Diagnostic
How to turn
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