42/24-10 EN Rev. 9 Chapter 10: Status Messages, Troubleshooting 10-11
Status Messages, continued
No. Text O E M F Reaction /Remark
MultiFID
321 The detector temperature is
below the lowest permissible
temperature.
x x Status message during the warm-up phase.
If the status message appears after warm-up:
Check the thermal link and replace as needed (see the
MultiFID14 analyzer module start-up and maintenance
manual, publication number 41/24-105 EN).
322 The flame is out. x x Status message during the warm-up phase.
If the status message appears after warm-up:
Check the gas supply.
323 The analyzer is in the fail-safe
state.
x x Inadequate combustion gas supply; turn power supply off
and back on after ≥ 3 seconds.
Notify service.
Temperature Regulator
324 Temperature above or below
upper and/or lower limit
value 1.
x
325 Temperature above or below
upper and/or lower limit
value 2.
x
Status message during the warm-up phase.
If the status message appears after warm-up:
Check if the permissible ambient temperature range is
being maintained (see page 10-19). Check the analyzer
module thermal link and r
eplace if necessary.
Pressure Regulator
326 No new measurement values
from analog/digital converter.
x x Notify service.
327 Measurement value exceeds
the analog/digital converter
value range.
x x Notify service.
328 A computer error occurred
during calculation of the
measurement value.
x x Notify service.
329 Pressure above or below
upper and/or lower limit
value 1.
x MultiFID14: Check the supply gas pressure.
330 Pressure above or below
upper and/or lower limit
value 2.
x MultiFID14: Check the supply gas pressure.
331 The pressure regulator control
variable is beyond the valid
range.
x x MultiFID14: Check the supply gas pressure.
I/O Devices
332 Accessory voltage defect on
I/O board.
x x Defective I/O board. Replace the board.
333 Unavailable I/O type
configured.
x x Correct the configuration with the test and calibration
software.
334 No new measurement values
from analog/digital converter.
x x Defective I/O board. Replace the board.
335 Measurement value exceeds
the analog/digital converter
value range.
x x Check signals at analog inputs.
If OK, check the configuration and calibration of the analog
inputs.
Continued on next page
To Next Page
Loading...
