Table 4-2. Test Functions Defined - Teledyne T101 Operation Manual

Teledyne ML – T101 Operation Manual

Table 4-2. Test Functions Defined

DISPLAY PARAMETER
RANGE
Range
- -
Range1
Range2
1
H2S STB Stability
SAMP FL Sample Flow
Sample
PRES
Pressure
PMT
PMT Signal
NORM NORMALIZED
PMT PMT Signal
Source UV
UV LAMP
Lamp Intensity
LAMP
UV Source
RATIO lamp ratio
STR. LGT Stray Light
DRK PMT
Dark PMT
Dark UV
DRK LMP
Source Lamp
SO2 SO
2
1
SLOPE measurement
Slope
SO2 SO
2
1
OFFS measurement
Offset
H2S
H S
2
1
SLOPE measurement
Slope
H2S H S
2
1
OFFS
measurement
Offset
HVPS - -
RCELL
Sample
TEMP
Chamber Temp
BOX Box
TEMP Temperature
PMT Pmt
TEMP Temperature
IZS
IZS
1
TEMP Temperature
H S  SO
CONV
2
UNITS
The full scale limit at which the reporting range of the analyzer's
PPB, PPM,
ANALOG OUTPUTS are currently set. THIS IS NOT the physical range
UGM &
of the instrument.
MGM
If IND or AUTO Range modes have been selected, two RANGE
functions will appear, one for each range.
PPB Standard deviation of H
recorded every ten seconds. The calculation uses the last 25 data
points.
cm³/min
The flow rate of the sample gas through the sample chamber.
(cc/m)
The current pressure of the sample gas as it exits the sample
in-Hg-A
chamber, measured after the sample chamber.
mV
The raw output voltage of the PMT.
The output voltage of the PMT after normalization for
mV
temperature/pressure compensation (if activated).
mV
The output voltage of the UV reference detector.
The current output of the UV reference detector divided by the
% reading stored in the C PU's memory from the last time a UV Lamp
calibration was performed.
The offset due to stray light recorded by the CPU during the last zero-
ppb
point calibration performed.
The PMT output reading recorded the last time the UV source lamp
mV
shutter was closed.
The UV reference detector output reading recorded the last time the
mV
UV source lamp shutter was closed.
- The sensitivity of the instrument as calculated during the last
calibration activity. The slope parameter is used to set the span
calibration point of the analyzer.
The overall offset of the instrument as calculated during the last
calibration activity. The offset parameter is used to set the zero point
mV
of the analyzer response.
-
The sensitivity of the instrument as calculated during the last
calibration activity. The slope parameter is used to set the span
calibration point of the analyzer.
The overall offset of the instrument as calculated during the last
calibration activity. The offset parameter is used to set the zero point
mV
of the analyzer response.
V The PMT high voltage power supply.
°C The current temperature of the sample chamber.
°C
The ambient temperature of the inside of the analyzer case.
°C
The current temperature of the PMT.
The current temperature of the internal zero/span option. Only
°C
1 appears when IZS option is enabled
°C
The current temperature of the catalytic converter that changes the
2
Operating Instructions
DESCRIPTION
S Concentration readings. Data points are
2
59