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He, 21 March 2017
C:\Users\SCHMITHUESEN\Desktop\170321_Datenpunkte XAC_EN.docx
11
nvoFanSpeed / ActFanSpeed
SNVT_switch
Function: Feedback of the fan stage (fan speed) to the central BMS
LON
BACnet
Modbus
Description
state
value
(Register 21)
1
0
1
1
Fan stage OFF,
manually
1
20
2
10241
Fan stage 1,
manually
1
40
3
20481
Fan stage 2,
manually
1
60
4
30721
Fan stage 3,
manually
1
80
5
40961
Fan stage 4,
manually
1
100
6
51201
Fan stage 5,
manually
0
0
7
0
Fan OFF,
automatic
operation
0
20
8
10240
Fan stage 1,
automatic
operation
0
40
9
20480
Fan stage 2,
automatic
operation
0
60
10
30720
Fan stage 3,
automatic
operation
0
80
11
40960
Fan stage 4,
automatic
operation
0
100
12
51200
Fan stage 5,
automatic
operation
Configuring interfaces to the central BMS
List of data points
Single room control system FSL
‑
CONTROL II
51