Teledyne GFC-7000E - Trace CO2 Analyzer - Manual (Page 69)

Model GFC7000E Instruction Manual Operating Instructions
04584 Rev A1 58
SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX
< TST TST > CAL SETUP
SAMPLE ENTER SETUP PASS : 818
8 1 8 ENTR EXIT
SETUP X.X
CFG DAS RNGE PASS CLK MORE EXIT
SETUP X.X RANGE CONTROL MENU
MODE SET UNIT EXIT
SETUP X.X RANGE MODE: SNGL
SNGL DUAL AUTO ENTR EXIT
EXIT Returns
to the Main
SAMPLE Display
Go To
Section
6.7.3
Go To
Section
6.7.4
Go To
Section
6.7.5
Only one of the
range modes may
be active at any
time.
NOTE
Upper span limit setting for the individual range modes are shared. Resetting the span
limit in one mode also resets the span limit for the corresponding range in the other
modes as follows:
SNGL DUAL AUTO
Range ÅÆ Range1 ÅÆ Low Range
Range2 ÅÆ High Range
6.7.3. Single Range mode (SNGL)
This is the default reporting range mode for the analyzer. In single range mode both A1 and A2
are set to the same reporting range. This reporting range can be any value between 50 ppb and 2
000 ppm.
While the two outputs always have the same reporting range, the span, signal offset and scaling
of their electronic signals may be configured for differently (e.g., A1 = 0-10 V; A2 = 0-0.1 V).
See Section 6.9.4 for instructions on adjusting these parameters.
To select SNGLE range mode and to set the upper limit of the range, press: