<8. Detailed Data Setting>
8-17
IM 11M12G01-02EN 1sh Edition : Mar. 25, 2021-00
CAUTION
• Measurement range switching function by an external contact input is available for
analog output1 only. The range during switching is 0–25%O
2
or 0–100%O
2
. See below.
For Humidity, mixing ratio, relative humidity, the range is 0–100%H
2
0, 0–1kg/kg, 0–100
R.H.(static), respectively.
• When making a semi-automatic calibration, be sure to set the semi-automatic or automatic
mode using the Calibration setup display. When carrying out “Blow back,” be sure to set
“Blow back” in the output contact setup, and also set “Semi-automatic” or “Automatic, semi-
automatic” to mode at Blow back setting.
• When the combustible gas detection signal is sent to contact input, the sensor heater will be
8.6.2 Setting contact
(1) “Converter menu” > “Setting”
(2) Select “Contact setting”.
(3) Select “Contact input” and select the contact open or closed, and the function.
Figure 8.11 Contact input setting
8.6.3 Default Values
All contact inputs are set to “Disabled” and “Closed” prior factory shipment or after data
initialization.
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