Operating Instructions
J22 TDLAS Gas Analyzer
96
Hauser
Diagnostic
number
Short text
Remedy instructions
Status signal
(from factory)
Diagnostic
behavior
(from factory)
3.
Replace T-DAT.
387
HistoROM data faulty
Contact service organization.
F
Alarm
Diagnostic of configuration/service
410
Data transfer
1.
Check connection.
2.
Retry data transfer.
F
Alarm
412
Processing download
Download active, please wait.
C
Warning
431
Trim 1 to n
Carry out trim.
C
Warning
437
Configuration
incompatible
1.
Restart device.
2.
Contact service.
F
Alarm
438
Dataset
1.
Check data set file.
2.
Check device configuration.
3.
Up- and download new configuration.
M
Warning
441
Current output 1 to n
1.
Check process.
2.
Check current output settings.
S
Warning
444
Current input 1 to n
1.
Check process.
2.
Check current input settings.
S
Warning
484
Failure mode
simulation
Deactivate simulation.
C
Alarm
485
Measured variable
simulation
Deactivate simulation
C
Warning
486
Current input 1 to n
simulation
Deactivate simulation.
C
Warning
491
Current output 1 to n
simulation
Deactivate simulation.
C
Warning
494
Switch output simulation
1 to n
Deactivate simulation switch output.
C
Warning
495
Diagnostic event
simulation
Deactivate simulation.
C
Warning
500
Laser current out of
range
1.
Check spectrum.
2.
Reset peak tracking.
M, C
Warning
501
Stream Change Comp.
(SCC) config. faulty
1.
Check gas composition settings.
2.
Check gas composition sum.
C
Warning
520
I/O 1 to n hardware
configuration invalid
1.
Check I/O hardware configuration.
2.
Replace wrong I/O module.
3.
Plug the module of double pulse output on
correct slot.
F
Alarm
594
Relay output simulation Deactivate simulation switch output.
C
Warning
Diagnostic of process/environment
803
Current loop @1
1.
Check wiring.
2.
Change I/O module.
F
Alarm
832
Electronics temperature
too high
Reduce ambient temperature.
S
Warning
833
Electronics temperature
too low
Increase ambient temperature.
S
Warning
900
Cell pressure range
exceeded
1.
Check process pressure.
2.
Adapt process pressure.
S
Warning
901
Cell temperature range
exceeded
1.
Check ambient temperature.
2.
Check process temperature.
S
Warning
