Modbus measurements

The following tables show the Modbus registers for each model.

MetSENS200 RS-485 registers
Starting register
number		 Register count Data format Label Units Description
40001 2 FLOAT DIR ° Current, uncorrected
wind direction
40003 2 FLOAT SPEED m/s Current wind speed
40005 2 FLOAT COMPASSH ° Compass heading
of north mark
40007 2 FLOAT VOLT VDC Supply voltage
40009 2 FLOAT AVGDIR ° 5 min. average wind
direction, updated every 30 s
40011 2 FLOAT AVGSPEED m/s 5 min. average wind
speed, updated every 30 s
40013 2 FLOAT GDIR ° Direction of wind gust
40015 2 FLOAT GSPEED m/s 3 s wind gust,
updated every 30 s
40017 2 UNIT32 STATUS   Sensor status code

 

MetSENS300 RS-485 registers
Starting register
number		 Register count Data format Label Units Description
40001 2 FLOAT PRESS hPa Barometric pressure
40003 2 FLOAT RH % Relative humidity
40005 2 FLOAT TEMP °C Air temperature
40007 2 FLOAT DEWPOINT °C Dewpoint
40009 2 FLOAT VOLT VDC Supply voltage
40011 2 UNIT32 STATUS   Sensor status code

 

MetSENS500 RS-485 registers
Starting register
number		 Register count Data format Label Units Description
40001 2 FLOAT DIR ° Current, uncorrected
wind direction
40003 2 FLOAT SPEED m/s Current wind speed
40005 2 FLOAT COMPASSH ° Compass heading
of north mark
40007 2 FLOAT PRESS hPa Barometric pressure
40009 2 FLOAT RH % Relative humidity
40011 2 FLOAT TEMP °C Air temperature
40013 2 FLOAT DEWPOINT °C Dewpoint
40015 2 FLOAT VOLT VDC Supply voltage
40017 2 FLOAT AVGDIR ° 5 min. average wind
direction, updated every 30 s
40019 2 FLOAT AVGSPEED m/s 5 min. average wind
speed, updated every 30 s
40021 2 FLOAT GDIR ° Direction of wind gust
40023 2 FLOAT GSPEED m/s 3 s wind gust,
updated every 30 s
40025 2 UNIT32 STATUS   Sensor status code

 

MetSENS550/MetSENS600 RS-485 registers
Starting register
number		 Register count Data format Label Units Description
40001 2 FLOAT DIR ° Current, uncorrected
wind direction
40003 2 FLOAT SPEED m/s Current wind speed
40005 2 FLOAT COMPASSH ° Compass heading
of north mark
40007 2 FLOAT PRESS hPa Barometric pressure
40009 2 FLOAT RH % Relative humidity
40011 2 FLOAT TEMP °C Air temperature
40013 2 FLOAT DEWPOINT °C Dewpoint
40015 2 FLOAT VOLT VDC Supply voltage
40017 2 FLOAT AVGDIR ° 5 min. average wind
direction, updated every 30 s
40019 2 FLOAT AVGSPEED m/s 5 min. average wind
speed, updated every 30 s
40021 2 FLOAT GDIR ° Direction of wind gust
40023 2 FLOAT GSPEED m/s 3 s wind gust,
updated every 30 s
40025 2 FLOAT PRECIPT mm Total accumulated precipitation since powerup
40027 2 UNIT32 STATUS   Sensor status code