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Siemens
RXB (KNX) application library
FNC Description of functions for FC-10, FC-11, FC-12 CM110385en_05
Building Technologies
KNX information
28 Feb 2009
13.10 Data point type description
Instead of the previously referenced EIS data types, this document now makes
reference to the new Konnex data point types.
Where possible, the tables which follow do include a reference to the corresponding
EIS type.
Data point types
ID
Name
Format
Unit
Range/Coding
Corresp. to EIS
1.001 DPT_Switch
B
(1)
Bit
0 = OFF
1 = ON
EIS1
1.003 DPT_Enable
B
(1)
Bit
0 = Disabled
1 = Enabled
EIS1
1.005 DPT_Alarm
B
(1)
Bit
0 = No alarm
1 = Alarm
EIS1
1.017 DPT_Trigger
B
(1)
Bit
0
=
(not used)
1 = Trigger
EIS1
1.018 DPT_Occupancy
B
(1)
Bit
0 = Unoccupied
1 = Occupied
EIS1
1.019 DPT_Window_Door B
(1)
Bit
0 = Closed
1 = Open
EIS1
1.100 DPT_HeatCool
B
(1)
Bit
0 = Cooling
1 = Heating
EIS1
5.001 DPT_Scaling
U
(8)
%
0...100%
0
=
0%
255
=
100%
EIS6
5.004 DPT_RelPosValve U
(8)
%
0...100%
0
=
0%
255
=
255%
EIS6
6.001 DPT_Percent_V8 V
(8)
%
-100%...+100%
-100
=
-100%
+100
=
+100%
(EIS14)
8.010 DPT_Percent_V16 V
(16)
%
-100%...+100%
-10000 =
-100%
0
=
0%
+10000
=
+100%
EIS10
9.001 DPT_Value_Temp F
(16)
°C
Floating
point
EIS5
9.002 DPT_Value_Tempd F
(16)
K
Floating
point
EIS5
9.024 DPT_Value_Tempd F
(16)
kW
Floating
Point
EIS5
20.002 DPT_BuildingMode N
(8)
Enum.
0 = In use
1 = Not in use
2 = Protection
(EIS14)
20.003 DPT_OccMode
N
(8)
Enum.
0 = Occupied
1 = Standby
2 = Unoccupied
(EIS14)
20.102 DPT_HVACMode
N
(8)
Enum.
0 = Auto
1 = Comfort
2 = Precomfort
3 = Economy
4 = Protection
(EIS14)
20.105 DPT_HVACContr
Mode
N
(8)
Enum.
0 = Auto
1 = Heat
2 = Morning Warmup
3 = Cool
4 = Night Purge
5 = Precool
6 = Off
7 = Test
8 = Emergency Heat
9 = Fan only
10 = Free Cool
11 = Ice
20 = noDem
255 = NUL
Other: Reserved
(EIS14)
