Instruction manual

Instruction Manual
HAS64E-IM-HW
September 2008
NGA 2000 HFID
3 - 7OperationEmerson Process Management GmbH & Co.OHG
b. Execution
Calibration execution is as follows:
1. Set oven temperature setpoint according to Ana-
lyzer Module specific Test Data Sheet Test Data
Sheet (Figure 3-12).
2. Apply regulated air at a pressure between 689 to
1,723 hPa-gauge (10 to 25 psig) according to
Analyzer Module specific Test Data Sheet Test
Data Sheet (Figure 3-12).
3. Allow case, oven, and sample temperatures to sta-
bilize.
Main (Menu)...
Analyzer basic controls (calibration) & setup...
Figure 3-7: Basic Controls Menu
Zero Adjustment
Supply heated zero gas to sample inlet. Adjust external
flow controller or throttle valve so that the sample inlet
pressure is between 345 to 620 hPa-gauge (5 to 9 psig.),
485 hPa-gauge (7 psig.) nominal.
In the Basic Controls menu (Fig. 3-7), push the F3 softkey
and enter the Analyzer Zero menu.
Figure 3-8: Analyzer Zero Menu
Push the F3 softkey again, to start the zeroing process.
Be sure to have zero gas flowing through your analyzer
and to have it purged from sample gas before.
When the zeroing process is finished, "Calibration sta-
tus" will turn to "READY".
Line#1
HOME ESCAPE
0.000 ppm
1
24.9 ppm
10.0 ppm
Disabled
0.0 l/min.
1&2
READY
ON
ZERO SPAN
Basic Controls
Measurement range number:
Range upper limit:
Span gas concentration:
Automatic range change control:
Bypass Sample Flow:
Ranges with valid calibration:
Calibration status:
Flame Condition:
Light Flame...
Line#1
HOME ESCAPE INFO
0.000 ppm
ZERO
Analyzer Zero
Are you sure ?
You must have zero gas flowing through the analyzer.
Calibration time:
Measurement range number:
Zero ranges:
Calibration status:
Error message for last zero:
24 s
1
SEPARATELY
READY
CAL OK
.