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Chapter 7 Configuration and Setup
The value is always expressed in ppb. The conversion results in a displayed value
determined by the application. If the absorbance value generated by the analyzer had
been greater than 0.1700, range 2 P, Q, and R values would be used.
Select the desired parameter (P, Q, R, or Absorb Range). The Meas Absorb->Conc
Parameter Enter Display appears. Key in the desired parameter coefficient (in the form
1.123456E-07) and press
Note: Use the down arrow key for a minus sign.
If the entry is valid, the display responds "-ACCEPTED-" and then changes to the Meas
Absorb->Conc Parameter Range Select Display. Another parameter can be selected or
to return to Meas Absorb Conc Range Select and
press
ESC
Meas Absorb->Conc. Pressing the down arrow key at this point, returns to the Primary
Name Display (see Primary Name Display, above).
Matrix Parameters
Matrix Parameters is used for multigas applications. It specifies the coefficient for a P
and Q parameter for each part of the matrix. The last coefficients configured are shown
on the display.
To accept this data for the column and row indicated, press
next row in the matrix appears; or if the current matrix is in the last row, the display for
the next column, first row appears; or if the current matrix is in the last column, last row,
the display returns to the Primary Name Display (see Primary Name Display, above). To
change the coefficients, press
desired parameter (P or Q). The Matrix Parameter Enter Display appears. Key in the
desired parameter coefficient (in the form 1.123456E-07) and press
Note: Use the down arrow key for a minus sign.
.
ENTER
┌────────────────────────────────────────┐
│╒═══MATRIX PARAMETERS═══╕
││
││
Gas
Wavelength
││
3
││
││
Q= 1.123456E-07
││
P=-7.890234E+05
│└───────────────────────┘ =Prev
└────────────────────────────────────────┘
Matrix Parameters Display
. The Matrix Parameter Select Display appears. Select the
1
│
─────
│
Matrix
2
│absorb->concent│
│
─────
│
│
ENTER
7-40
again to return to
ESC
│
│
│
│
│
│
=Next│
. The display for the
.
ENTER
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