Flow vision FC 01- CA, User Manual

Page: 59 / 76

ERRORS
59
FC 01- CA | Flow Meter
8 .2 Potential errors
Independent of the priority group, all errors found are indicated with their relevant number.
In order to facilitate operation, the last error is stored in a non-volatile memory. The stored error
may be retrieved and deleted in the main menu.
If a combination of errors occurs simultaneously, they are indicated or stored in the error memory
observing the following sequence.
Priority group I
Error Cause Rectification
No. 1 No system parameter available Return to supplier.
No. 2 Incorrect test sum of parameter Return to supplier.
memory
No. 3 Incorrect test sum of program Return to supplier.
memory
No. 4 Incorrect test sum of data memory Return to supplier.
No. 5 Internal controller error Return to supplier.
Priority group II
Error Cause Rectification
No. 10 Sensor not connected; or cable Check cable or replace sensor.
between FC01-CA and sensor
defective; or defective sensor
Sensor selected (configuration) Correct sensor selection in
differs from sensor connected configuration menu
No. 21 Medium temperature too high