Lufft VENTUS-UMB - Channel List Summary

Operating Manual V25/09.2019 Ventus / Ventus-X / V200A
Chapter 20 Appendix 38
20 Appendix
20.1 Channel List Summary
The channel assignment described here applies to online data requests in binary and ASCII
protocol.
UMB Channel
Measuring Range
act
min
max
avg
special
Measurement Variable (float)
min
max
unit
Temperature
100
120
140
160
virtual temperature
-50.0
70.0
°C
105
125
145
165
virtual temperature
-58.0
158.0
°F
112
Heating temperature top
-50.0
150.0
°C
113
Heating temperature bottom
-50.0
150.0
°C
117
Heating temperature top
-58.0
302.0
°F
118
Heating temperature bottom
-58.0
302.0
°F
Air Pressure
300
320
340
360
Absolute air pressure
300.0
1200.0
hPa
305
325
345
365
Relative air pressure
300.0
1200.0
hPa
310
Air density
0.0
3.0
kg/m³
Wind
vect. avg
400
420
440
460
480
wind speed
0
90.0
m/s
405
425
445
465
485
wind speed
0
324.0
km/h
410
430
450
470
490
wind speed
0
201.3
mph
415
435
455
475
495
wind speed
0
174.8
kts
443
wind gust speed
0
90.0
m/s
448
wind gust speed
0
324.0
km/h
453
wind gust speed
0
201.3
mph
458
wind gust speed
0
174.8
kts
500
520
540
580
wind direction
0
359.9
°
543
wind gust direction
0
359.9
°
805
wind value quality
0
100,0
%
Status Information
4006
Status supply voltage, upper
threshold (~ 28V)
0 : Voltage <= 28V
1: Voltage > 28V
4007
Status supply voltage, lower
threshold (~ 20V)
0 : Voltage >= 20V
1: Voltage < 20V
4997
Status lower heating
0: Heating off
1: Heating on
4998
Status upper heating
0: Heating off
1: Heating on