Teledyne 9110TH - Nitrogen Oxides Analyzer - Manual (Page 160)

Model 9110TH NOx Analyzer Operating Instructions
Teledyne Analytical Instruments 140
4.13.7. OTHER DIAG MENU FUNCTIONS
4.13.7.1. Display Sequence Configuration
The model 9110TH/M analyzer allows the user to choose which gas concentration
measurement and reporting range is to be displayed in the concentration field on the
instrument’s front panel display as well as what order and how long each will appear
before analyzer cycle to the next item on the display list.
Note This 9110TH/M is constantly monitoring all of the gas measurements it is
configured to make regardless of which range is being displayed. This
feature merely changes how that display sequence occurs, not how the
instrument makes measurements.
The software permits the user to choose from the following list of display values:
Table 4-26: 9110TH/M Available Concentration Display Values
DISPLAY
VALUE
DESCRIPTION
ASSOCIATED DAS
PARAMETER
NOX
NO
x
value computed with the slope and offset values for the currently selected
NO
x
range. 1
--
NXL
NO
x
value computed with the slope and offset values for NO
x
reporting range
1 (Low)
NXCNC1
NXH
NO
x
value computed with the slope and offset values for NO
x
reporting range
2 (High)
NXCNC2
NO
NO value of computed with the slope and offset values for the currently
selected NO range
1
--
NOL
NO value computed with the slope and offset values for NO reporting range 1
(Low)
NOCNC1
NOH
NO value computed with the slope and offset values for NO reporting range 2
(High)
NOCNC2
N2
NO
2
value of computed with the slope and offset values for the currently
selected NO
2
range 1
--
N2L
NO
2
value computed for with the slope and offset values for NO
x
reporting
range 1 (Low) & N0 reporting range 1 (Low)
N2CNC1
N2H
NO
2
value computed for with the slope and offset values for NO
x
reporting
range 2 (High) & N0 reporting range 2 (High)
N2CNC2
O2 O
2
concentration value. O2CONC 2
1 With the following exceptions this will be reporting range 1 (Low) for the appropriate gas type:
 If the analyzer is in calibration mode, this will be the concentration value computed with the slope and offset for which ever range
is being calibrated.
 If the instrument is in either E-Test or O-Test mode, this will be the value computed with the slope and offset values used by
those tests.
2 Only appears if O
2
sensor option is installed.