Table 4-2: Test Functions Defined - Teledyne T300 Operation Manual

Overview of Operating Modes
Table 4-2: Test Functions Defined
PARAMETER DISPLAY TITLE
STABIL
Stability
RANGE
RANGE1
Range
RANGE2
1
O
O Range
2
2
2
CO
CO Range
2
2
CO MEAS
CO Measure
CO REF
CO Reference
Measurement /
MR Ratio
Reference Ratio
PRES
Sample Pressure
SAMPLE FL
Sample Flow
Sample
SAMP TEMP
Temperature
Bench
BENCH TEMP
Temperature
Wheel
WHEEL TEMP
Temperature
BOX TEMP
Box Temperature
O Cell
2
O CELL TEMP
2
1
Temperature
Photo-detector
PHT DRIVE
Temp. Control
Voltage
SLOPE
Slope
OFFSET
Offset
O Sensor
2
O
2
1
Slope
O Sensor Offset
2
O OFFSET
2
1
CO Sensor
2
CO
2
2
Slope
CO Sensor
2
CO
2
2
Offset
TIME
Current Time
1
Only appears when the optional O
2
Only appears when the optional CO
3
Only available on the T300.
92
UNITS
3
PPB , PPM
3
UGM , MGM
PPB, PPM,
1
UGM, MGM
1
RANGE %
RANGE
%
MV
MV
-
In-Hg-A
3
cm /min
°C
°C
°C
°C
3
°C
mV
-
-
SLOPE -
-
SLOPE -
OFFSET
-
-
sensor is installed.
2
sensor is installed.
2
Teledyne API – Model T300/T300M CO Analyzer
Standard deviation of CO concentration readings. Data points are
recorded every ten seconds using the last 25 data points. This
function can be reset to show O
those sensor options installed.
The full scale limit at which the reporting range of the analyzer is
currently set. THIS IS NOT the Physical Range of the instrument.
See Section 5.4.1 for more information.
The range setting for the optional O
The range setting for the optional CO
The demodulated, peak IR detector output during the measure
portion of the GFC Wheel cycle.
The demodulated, peak IR detector output during the reference
portion of the GFC Wheel cycle.
The result of CO MEAS divided by CO REF. This ratio is the
primary value used to compute CO concentration. The value
displayed is not linearized.
The absolute pressure of the Sample gas as measured by a
pressure sensor located inside the sample chamber.
Sample mass flow rate as measured by the flow rate sensor in the
sample gas stream.
The temperature of the gas inside the sample chamber.
Optical bench temperature.
GFC Wheel temperature.
The temperature inside the analyzer chassis.
The current temperature of the O
The drive voltage being supplied to the thermoelectric coolers of the
IR photo-detector by the sync/demod Board.
The sensitivity of the instrument as calculated during the last
calibration activity.
The overall offset of the instrument as calculated during the last
calibration activity.
O slope, computed during zero/span calibration.
2
O offset, computed during zero/span calibration.
2
CO slope, computed during zero/span calibration.
2
CO offset, computed during zero/span calibration.
2
The current time. This is used to create a time stamp on DAS
readings, and by the AUTOCAL feature to trigger calibration events.
MEANING
or CO stability in instruments with
2 2
Sensor.
2
Sensor.
2
sensor measurement cell.
2
06864B DCN6314