Assemblad Infragas-196 and Infragas-196 PC-Module * Operating manual
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7
1.2.2. Display
INFRAGAS-196 in its full configuration has on the front panel 5 displays; displays are
splitted into 4 sets.
In the normal operating mode, after the first automatical calibration,displays are showing:
- CO =======> Carbon monoxide in Vol % from 0,00 to 9,99.
- CO2 =======> Carbon dioxide in Vol % from 00,0 to 19,9.
- HC =======> Hydrocarbons in ppm from 0000 to 5000.
- FUNC =====> Oxygen in Vol % from 0,00 to 21,4.
-
=======> = Measure selected by keyboard using the FUNC key (see
below)
- during warm-up time the CO display shows the PEF value, HC shows the writing
“PEF”, and the FUNC display shows the Warm-up time remaning in minutes.
- during self-calibration stage CO and CO2 displays show "Cal" message on, the
FUNC display shows “ben “, the display shows “ “and the HC display
shows “4-SP”.
- in case of an insufficient flow on gas path occurs, on CO CO2 and HC displays
the messages “Err1”, “Err2” ..... “Err5” appears. In this conditions gas
measurement is inhibited (see Troubleshooting chapter)
- in case of condensate excess, on CO, CO2 and HC displays the message "Con"
appears indicating that instrument has stopped. During this stage any further
action is inhibited.
The display “FUNC ” is able to show several values of other measurements. Values
shows are: Oxygen, Lambda, RPM, Temperature, Barometric pressure, NO-Nitrogen
oxide, NOx - Nitrogen dioxide, CO Correct.
Measures are selected by the Keyboard using the FUNC key. The symbol that appears
on the display means: