KLIC-MITTE
Technical Support:
18
ANNEX I. COMMUNICATION OBJECTS
“Functional range
” shows the values that, with independence of any other values permitted by the bus according to the object size, may be of any use or have a
particular meaning because of the specifications or restrictions from both the KNX standard or the application program itself.
Number
Size
I/O
Flags
Data type (DPT)
Functional Range
Name
Function
1
1 Bit
I
C - - W -
DPT_Switch
0/1
[General] On/Off
0 = Off; 1 = On
2
1 Bit
O
C T R - -
DPT_Switch
0/1
[General] On/Off (Status)
0 = Off; 1 = On
3
1 Bit
I
C - - W -
DPT_Switch
0/1
[General] Holiday Mode
0 = Off; 1 = On
4
1 Bit
O
C T R - -
DPT_Switch
0/1
[General] Holiday Mode (Status)
0 = Off; 1 = On
5
1 Bit
O
C T R - -
DPT_Alarm
0/1
[General] Unit Error: Active Error
Unit Error
6
14 Bytes
O
C T R - -
DPT_String_ASCII
[General] Unit Error: Error Code
See Unit Manual
7
1 Bit
O
C T R - -
DPT_Alarm
0/1
[General] Internal Error: Communication
Unable to Set Communication
8
1 Bit
O
C T R - -
DPT_Switch
0/1
[Climate] Operation (Status)
0 = Idle; 1 = Operative
9
1 Bit
O
C T R - -
DPT_Enable
0/1
[Climate] Allowed/Prohibited (Status)
0 = Prohibited; 1 = Allowed
10
1 Bit
I
C - - W -
DPT_Heat_Cool
0/1
[Climate] Operation Mode
0 = Cooling; 1 = Heating
11
1 Bit
O
C T R - -
DPT_Heat_Cool
0/1
[Climate] Operation Mode (Status)
0 = Cooling; 1 = Heating
12, 15
2 Bytes
I
C - - W -
DPT_Value_Temp
-273.00° - 670760.00°
[Climate][Zone x] Temperature Setpoint
[5...60] ºC
13, 16
2 Bytes
O
C T R - -
DPT_Value_Temp
-273.00° - 670760.00°
[Climate][Zone x] Temperature Setpoint
(Status)
[5...60] ºC
14, 17
1 Byte
O
C T R - -
DPT_Temp_Ctrl_Mode
[Climate][Zone x] Temperature Control
Mode (Status)
0 = Flow Temperature; 1 = Room
Temperature; 2 = Compensation Curve
18
1 Bit
O
C T R - -
DPT_Switch
0/1
[DHW] Operation (Status)
0 = Idle; 1 = Operative
19
1 Bit
O
C T R - -
DPT_Enable
0/1
[DHW] Allowed/Prohibited (Status)
0 = Prohibited; 1 = Allowed
20
2 Bytes
I
C - - W -
DPT_Value_Temp
-273.00° - 670760.00°
[DHW] Temperature Setpoint
[40...60] ºC
21
2 Bytes
O
C T R - -
DPT_Value_Temp
-273.00° - 670760.00°
[DHW] Temperature Setpoint (Status)
[40...60] ºC
22
1 Bit
I
C - - W -
DPT_Switch
0/1
[DHW] Economy Mode
0 = Off; 1 = On
23
1 Bit
O
C T R - -
DPT_Switch
0/1
[DHW] Economy Mode (Status)
0 = Off; 1 = On
24
1 Bit
I
C - - W -
DPT_Switch
0/1
[DHW] Forced Mode
0 = Off; 1 = On
25
1 Bit
O
C T R - -
DPT_Switch
0/1
[DHW] Forced Mode (Status)
0 = Off; 1 = On
26, 30
2 Bytes
O
C T R - -
DPT_Value_Temp
-273.00° - 670760.00°
[Ix] Current Temperature
Temperature Sensor Value
27, 31
1 Bit
O
C T R - -
DPT_Alarm
0/1
[Ix] Overcooling
0 = No Alarm; 1 = Alarm
28, 32
1 Bit
O
C T R - -
DPT_Alarm
0/1
[Ix] Overheating
0 = No Alarm; 1 = Alarm
29, 33
1 Bit
O
C T R - -
DPT_Alarm
0/1
[Ix] Probe Error
0 = No Alarm; 1 = Alarm