Detection Menu
The detection menu (available only for devices with addresses be‐
tween 1 and 96) displays the detection range (scale: 0‐100.0) and the
unit of measurement (unit: %) for the selected component. If a
transmitter uses the Modbus protocol, the detection parameters are
automatically defined during network configuration and are not ed‐
itable. Vulbus protocols must be manually defined by the program‐
mer.
The detection scale is between 0 and the maximum value (0.00) and
the unit of measurement is either ppm or percent (% for oxygen and
% LEL for combustibles).
The detection menu is not available for the VA301R or VA301AP.
Programming or modifying the scale range or unit:
Use the arrows to move the cursor to the scale or unit option
Press Enter and use the arrow to increase or decrease the value
Press Enter when the desired value is obtained
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