Troubleshooting
Liquistation CSF33
32
Hauser
370
Intern. Voltage
F
On
On
Internal voltage outside the valid range
--> Check supply voltage
371
Intern Voltage
F
On
On
373
Electr. temp.
M
On
Off
High electronics temperature
--> Check ambient temperature and energy
consumption
374
Sensor check
F
On
Off
No measurement signal from sensor
1.
Check sensor connection
2.
Check sensor, replace if necessary
401
Reset to default
F
On
On
Factory reset is performed
406
Param. active
C
On
Off
--> Wait for configuration to be finished
407
Diag. active
C
Off
Off
--> Wait for maintenance to be finished
412
Writing backup
M
On
Off
--> Wait for the write process to be finished
413
Reading backup
C
On
Off
--> Wait
460
Curr. under-run
F
On
On
Reasons
• Sensor in air
• Air pockets in assembly
• Sensor fouled
• Incorrect flow to sensor
Measures
1.
Check sensor installation
2.
Clean sensor
3.
Adjust assignment of current outputs
461
Current overrun
F
On
On
502
No text catalog
F
On
On
--> Contact the Service Department
503
Language change
M
On
Off
Language change failed
--> Contact the Service Department
530
Logbook at 80%
M
On
Off
1.
Save the logbook to the SD card and then
delete the logbook in the device
2.
Set memory to ring memory
3.
Deactivate logbook
531
Logbook full
M
On
Off
532
License error
M
On
Off
--> Contact the Service Department
910
Limit switch
S
On
Off
Limit switch activated
963
Parameter save
M
On
Off
Configuration saving has failed, --> repeat
965
Parameter load
M
On
Off
Configuration successfully loaded
966
Parameter load
M
On
Off
Configuration loading has failed, --> repeat
967
Parameter load
M
On
Off
Configuration loading aborted
969
Parameter reset
M
On
Off
Factory default successful
971
Parameter reset
M
On
Off
Factory default failed
No.
Message
Factory settings
Tests or remedial measures
Cat.
Diag.
on/off
Error
current