Manual

  <6.Operation and Parameters>
6-7
IM 11M10B01-01E
6.1.6 SettingCalibrationGasConcentration“SEt.C”
Operation:Holddownthe[MODE]keyfor2seconds,select“SEt.C”withthe[▲],[▼]keys,
andpressthe[ENT]key.
Set the O
2
concentration of gas used for calibration. Alternatively, this setting can be performed
while performing calibration “CAL.” The gas concentration that can be set is restricted depending on
whichcalibrationisperformed(whichdependsonthespecicationincalibration“CAL”).Theoxygen
concentrationofairisxedto20.6%O
2
,soitcannotbeset.Figure6.7showsasettingexamplein3-
point calibration “ALL.” With respect to the input method of a numerical value, decimal point, and unit,
see Section 6.6.
SEt.C
▼↓↑▲
MODE
CAL
▼↓↑▲
▼↓↑▲
10.00
PPM
10.00
PPM
1000
1000
PPM
PPM
%
%
%
%
10. 00
1000
10. 00
1000
[ENT]
[ENT]
[ENT]
[ENT]
[ENT]
To “rEV”
Hold down
for 2 seconds.
Return to “SEt.C.”
10 ppm gas concentration
is confirmed.
1000 ppm gas concentration
is confirmed.
Figure6.7 SettingCalibrationGasConcentration“SEt.C”
6.1.7 SettingSensorConstant“SEnS”
Operation:Holddownthe[MODE]keyfor2seconds,select“SEnS”withthe[▲],[▼]keys,
andpressthe[ENT]key.
Be sure to enter the sensor constant when replacing sensors. With respect to the sensor constant,
thefollowingveparametersareavailable:dZ1,dS1,dZ4,dS4,andCon4,whichareontheconstant
tagofthesensor.Besuretoentertherightparameter.Figure6.8showsasettingexample.These
constantsarespecictothesensorandremainthesameforalloperations.Withrespecttotheinput
method of a numerical value, decimal point, and unit, see Section 6.6.
dZ1
00Ab
dZ1 dS1
AE0E
dS1
Con4
PPM
1021
Con4
PPM
dZ4
FF7 9
dZ4
dS4
AC75
dS4
[ENT]
[ENT]
[ENT]
[ENT]
[ENT]
[ENT]
[ENT]
[ENT]
[ENT]
[ENT]
[ENT]
[ENT]
% %
SEnS
0
0
A
1
F
A
000
0AC
E0F
F7C
C77
038
Entering password
Enter “0330” and press the [ENT] key.
Enter the zero sensor constant 1
(in hexadecimal). Input is confirmed. Input is confirmed.
Input is confirmed. Input is confirmed.
Input is confirmed.
Enter the span sensor constant 1
(in hexadecimal).
Enter the zero sensor constant 4
(in hexadecimal).
Enter the span sensor constant 4
(in hexadecimal).
Enter the gas concentration of Con4 (1000 ppm).
Enter the numerical
value only.
Return to “SEnS.”
*The entered sensor constants are updated altogether when the input of Con4 is confirmed.
If the input is interrupted halfway, it returns to the sensor constant before the input.
SEnS
Figure6.8 SettingSensorConstants“SEnS”