daviteq Lidar People Counter, Руководство пользователя

Страница: 17 / 93

Step 5. Insert the batteries and start calibration of the
new sensor as per section 3 .
Step 6. Place the filter back.
This G4 gas sensor module has the default configuration, however, those parameters can be changed. The user can
change the configuration on the wireless transmitter so that the complete sensor (tran wireless) delivers the
proper output value. Below are some configuration parameters that store in the flash memory of the wireless
transmitter.
Description
Unit
Default
Format Property
Comment
CONSTANT_A 1 Float R/W
Constant a for scaling measured value
CONSTANT_B 0 Float R/W
Constant b for scaling measured value
HIGH_CUT 1E+09 Float R/W
High cut value for scaled_value
LOW_CUT 0 Float R/W
Low cut value for scaled_value
AMPLIFIER
SENSITIVITY
mV Float R/W
Default = 11 for NH3 gas sensor
END.
8. Default configuration