Users Manual

Operating Manual Smart Weather Sensor
88 G. Lufft Mess- und Regeltechnik GmbH, Fellbach, Germany
19.5.2 Terminal Commands
The terminal commands transmit the following values or have the following functions:
E0<CR> Temperature in °C Ta C (Channel 100)
Dew point temperature in °C Tp C (Channel 110)
Wind chill temperature in °C Tw C (Channel 111)
Relative humidity in % Hr P (Channel 200)
Relative air pressure in hPa Pa H (Channel 305)
Wind speed in m/s Sa M (Channel 400)
Wind direction in ° Da D (Channel 500)
Precipitation quantity in mm Ra M (Channel 620)
Precipitation type Rt N (Channel 700)
Precipitation intensity in mm/h Ri M (Channel 820)
E1<CR> Temperature in °F Ta F (Channel 105)
Dew point temperature in °F Tp F (Channel 115)
Wind chill temperature in °F Tw F (Channel 116)
Relative humidity in % Hr P (Channel 200)
Relative air pressure in hPa Pa H (Channel 305)
Wind speed in mph Sa S (Channel 410)
Wind direction in ° Da D (Channel 500)
Precipitation quantity in inches Ra I (Channel 640)
Precipitation type Rt N (Channel 700)
Precipitation intensity in inches/h Ri I (Channel 840)
E2<CR> Act. wind speed in m/s Sa M (Channel 400)
Min. wind speed in m/s Sn M (Channel 420)
Max. wind speed in m/s Sx M (Channel 440)
Avg. wind speed in m/s Sg M (Channel 460)
Vct. wind speed in m/s Sv M (Channel 480)
Act. wind direction in ° Da D (Channel 500)
Min. wind direction in ° Dn D (Channel 520)
Max. wind direction in ° Dx D (Channel 540)
Vct. wind direction in ° Dv D (Channel 580)
E3<CR> Act. wind speed in mph Sa S (Channel 410)
Min. wind speed in mph Sn S (Channel 430)
Max. wind speed in mph Sx S (Channel 450)
Avg. wind speed in mph Sg S (Channel 470)
Vct. wind speed in mph Sv S (Channel 490)
Act. wind direction in ° Da D (Channel 500)
Min. wind direction in ° Dn D (Channel 520)
Max. wind direction in ° Dx D (Channel 540)
Vectorial wind direction in ° Dv D (Channel 580)
E4<CR> Act. Compass heading in ° Ca D (Channel 510)
Act. Global Radiation in W/m² Ga W (Channel 900)
Min. Global Radiation in W/m² Gn W (Channel 920)
Max. Global Radiation in W/m² Gx W (Channel 940)
Avg. Global Radiation in W/m² Gg W (Channel 960)
Act. Specific Enthalpy in KJ/Kg Ea J (Channel 215)
Act. Wet Bulb Temperature in °C Ba C (Channel 114)
Act. Wet Bulb Temperature in °F Ba F (Channel 119)
Act. Air Density in kg/m³ Ad G (Channel 310)
E5<CR> reserved La X (Channel 710)
reserved Lb X (Channel 711)
external temperature (act) °C Te C (Channel 101)
external temperature (act) °F Te F (Channel 106)
lightning events (min) Lm E (Channel 617)
lightning events (interval) Li E (Channel 677)