Teledyne T300, Руководство по эксплуатации, Страница: 81 / 426

Teledyne API – Model T300/T300M CO Analyzer Getting Started
79
1
This will match the currently selected units of measure for
the range being displayed.
2
Only appears if CO
2
sensor option is installed.
3
Only appears if O
2
sensor option is installed.
4
The STABILE function can be set to display data related
to any of the gasses the analyzer measures, e.g. (if either
the CO
2
or the O
2
sensor options are installed).
5
Only appears if analog output A4 is actively reporting a
TEST FUNCTION
SAMPLE RANGE=50.0 PPM CO= XX.XX
<TST TST> CAL SETUP
Toggle <TST TST>
to scroll through list of
functions.
•
RANGE=[Value]PPB
1
•
RANGE1=[Value]PPB
1
•
RANGE2=[Value]PPB
1
•
CO2 RANGE=[Value]%
2
•
O2 RANGE=[Value]%
3
•
STABIL=[Value]PPM
4
•
COMEAS =[Value]MV
•
COREF =[Value]MV
•
MR RATIO =[Value]
•
PRESS =[Value]IN-HG-A
•
SAMP FL=[Value]CC/M
•
SAMPLE TEMP=[Value]ºC
•
BENCH TEMP=[Value]ºC
•
WHEEL TEMP=[Value]ºC
•
O2 CELL TEMP=[Value]ºC
3
•
BOX TEMP=[Value]ºC
•
PHT DRIVE =[Value]MV
•
SLOPE=[Value]
•
OFFSET=[Value]MV
•
CO2 SLOPE=[Value]
2
•
CO2 OFFSET=[Value]MV
2
•
O2 SLOPE=[Value]
3
•
O2 OFFSET=[Value]MV
3
•
TEST=[Value]MV
5
•
TIME=[HH:MM:SS]
3.4.4. INITIAL CALIBRATION
To perform the following calibration you must have sources for zero air and span gas
available for input into the sample port on the back of the analyzer. See Section 3.3.2
for instructions for connecting these gas sources.
The initial calibration should be carried out using the same reporting range set up as
used during the analyzer’s factory calibration. This will allow you to compare your
calibration results to the factory calibration as listed on the
Final Test and Validation
Data Sheet .
If both available DAS parameters for a specific gas type are being reported via the
instruments analog outputs e.g.
CONC1 and CONC2 when the DUAL range mode is
activated, separate calibrations should be carried out for each parameter.
•
Use the LOW button when calibrating for CONC1 (equivalent to RANGE1 ).
•
Use the HIGH button when calibrating for CONC2 (equivalent to RANGE2 ).
NOTE The following procedure assumes that the instrument does not have any
of the available Valve Options installed. See Section 9.3 for instructions
for calibrating instruments that have valve options.
06864B DCN6314