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AO2000-LS25
LASER ANALYZERS | OI/AO2000-LS25-EN REV. D
… 12 Diagnosis / Troubleshooting
… Error messages
Error messages at the AO2000 central unit
No.
Text
O
E
M
F
Corresponds to LCD error message
366
The LS25 analyzer has a global error.
x
x
367
The LS25 analyzer has a maintenance request.
x
x
368
The LS25 analyzer starts measurement.
x
x
369
LS25 analyzer detector error #
x
x
370
The beam transmission exceeds the permissible range.
x
Low transmission
371
The temperature input signal exceeds the permissible
range.
x
T out of range
372
The pressure input signal exceeds the permissible range.
x
P out of range
374
No measurement. The detector signal is too low.
x
x
Laser line-up error
375
The input current loop (4–20mA) has an error.
x
x
T-read error, P-read error
376
This LS25 module is under maintenance.
x
(Communication with service software via RS232. No measured values
are transferred.)
O
X = Status message sets the overall status
E
X = Message sets the “Failure” individual status
M
X = Message sets the “Maintenance Request” individual status
F
X = Message sets the “Function Check” individual status
