Operation
5-42
Operating instructions ULTRAMAT 23 gas analyzer
C79000-B5276-C216-03
Analyzer 2 (= ELAN address 2)
Cross-calculation
CO
MV
+ (-CO
Disp
/CO
2
Disp)
No transmission
Correction of interference
active
Channel 1 = ELAN 1 analyzer 1
Component 1 = CO2 analyzer 1
(input of component 1, 2 or 3 meaningful)
-2.4000e-1 = corr. interference of
+6 vpm CO for 25 % CO2, i.e. - 6/25
Analyzer 1 (= ELAN address 1)
Analyzer 1 delivers measured
values for analyzer 2
Switch on transmission
No correction of measured
value
1. Connect two analyzers to the ELAN interface using a cable (see ELAN
interface description (C79000-B5274-C176 Chapter 2)).
2. Access the ELAN menu, and select components.
CO2 CO
NO
SO2
O2
Channel : 1
Name:
Protocol :OFF
Sync.zero cal. :OFF
Channel : 2
Name:
Protocol :ON
Sync.zero cal. :OFF
Interference CO2
Interferences : OFF
Interference 1
Interference 2
Interference CO2
Interferences : ON
Interference 1
Interference 2
Interf. CO2 %
Chan.: 2 Comp: 1
I1: +0.0000e-1 NR
0 vpm CO
Interf. CO vpm
Chan: 1 Comp: 1
I1: +2.4000e-1 NR
25.00 % CO2
5. Neither analyzer is capable of measurements during the AUTOCAL
process -> Evaluate function check (see Section 5.10.1.2)!
3. ELAN -> Ext. interference -> Select component
Note: no negative values are displayed (only in diagnostic
values)
4. Interference 1 or 2
Fig. 5-1 ELAN external interferences
To Next Page
Loading...
