Manual
LCom
Page 115 of 158
•
Encoding:
encoding of precipitation type (Lufft-UMB, Lufft Frequency or
TLS/WMO
•
Precipitation Diff:
sensor channel for precipitation difference (mm)
•
Air Temperature:
sensor channel for air temperature
•
TLS coded:
temperatures (air and dewpoint) are TLS coded (-> in 1/10 °C)
•
Dewpoint / Rel. Hum:
sensor channel for dewpoint or relative humidity
•
Is Dewpoint:
if selected, the sensor channel “Dewpoint / Rel. Hum” is treated
as a dewpoint sensor channel. If not, a relative humidity channel is assumed
an the dewpoint value is calculated internally from relative humidity and air
temperature.
5.13.8 Slippery Frosty
Here the parameters for the model calculation “Slippery Frosty” can be configured.
This model calculation extends the road condition by a “slippery frosty” condition. The
calculation follows following rule:
IF
Road condition is “dry”
AND water film is 0
AND road temperature is below 0
AND (road temperature plus dewpoint diff) is below dewpoint
THEN road condition is set to “slippery frosty”
OTHERWISE road condition is left unchanged
Содержание 8511.EAK
Страница 1: ...Operating Manual LCom Lufft Communicator Order No 8511 EAK Version V2 18 1 11 2019 www lufft com ...
Страница 41: ...5 8 2 8 essSubSurfaceSensorTable The parameters for the subsurface temperature sensors are configured here ...
Страница 42: ...5 8 2 9 essSnapShotCameraTable The camera s is are configured here See Camera Support below ...
Страница 124: ...Manual LCom Page 124 of 158 The button show events opens a dialog showing the events stored on the device ...
Страница 133: ...Manual LCom Page 133 of 158 reactivated by disconnecting and reconnecting the USB stick wait time 3 seconds ...
Страница 153: ...Manual LCom Page 153 of 158 6 2 Connection Example ...