Emerson I-0021 Manuel D’Utilisation
4.9 Flow Sample Gas
90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98
NGA 2000
4 - 55
Display
Status...
Main...
Channel
Calib...
TAG
F1
F2
F3
F4
F5
Failures:
No
Maintenance-Requests:
No
Temperature:
20.0 C
Operation:
Ready
0.0
100.0
Range: 1
0.00
ppm CH4
0.00
50.00
Measure
Status...
Channel
Back...
TAG
F1
F2
F3
F4
F5
0.00 ppm
-- Analyzer Module Calibration --
Calibration procedure status...
Start span calibration procedure !
Expected span gas:
50.00 ppm
Span gas name:
Methane
Start zero calibration procedure !
Expected zero gas:
0.00 ppm
Valves...
Valve position:
Zerogas
Time & Date:
12:50:55 June 16, 1998
Measure
Status...
Channel
Back...
TAG
F1
F2
F3
F4
F5
0.00 ppm
-- Set Gas Valves --
Flow sample gas !
Flow zero gas !
Valve position:
Zerogas
Operation status:
Ready
Flow span gas !
Close all valves !
Flow test gas !
⇒
⇒
Change to the
menu "Analyzer
Module Calibration"
menu "Analyzer
Module Calibration"
Press
F5
⇒
⇒
Change to the
menu "Set Gas
Valves"
menu "Set Gas
Valves"
Press
F5
⇒
⇒
Change to the line
"Flow sample gas !"
"Flow sample gas !"
Press
or
as often as necessary to
get the line "Flow sample
gas !" white on black.
get the line "Flow sample
gas !" white on black.