Presentia C v2
Technical Support:
10
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
C T - - -
DPT_Trigger
0/1
[Heartbeat] Object to Send '1'
Sending of '1' Periodically
2
1 Byte
I
C - - W -
DPT_SceneNumber
0 - 63
Scene Input
Scene Value
3
1 Byte
C T - - -
DPT_SceneControl
0-63; 128-191
Scene Output
Scene Value
4
2 Bytes
I/O
C - R W -
DPT_Coefficient
Correction Factor - Internal
Sensor
[0, 80] x0.1
5
2 Bytes
I/O
C - R W -
DPT_Luminosity_Offset
Offset - Internal Sensor
[-200, 200] Luxes
6
2 Bytes
O
C T R - -
DPT_Value_Lux
-671088.64 - 670760.96
Luminosity - Internal Sensor
Luxes
10
1 Bit
I
C - - W -
DPT_DayNight
0/1
Day/Night
0 = Day; 1 = Night
1 Bit
I
C - - W -
DPT_DayNight
0/1
Day/Night
0 = Night; 1 = Day
11
1 Bit
I
C - - W -
DPT_Enable
0/1
Detection LEDs
0 = Disable; 1 = Enable
1 Bit
I
C - - W -
DPT_Enable
0/1
Detection LEDs
0 = Disable; 1 = Enable Only During
the Day
12
1 Byte
O
C T R - -
DPT_Scaling
0% - 100%
Occupancy: Output (Scaling)
0-100%
13
1 Byte
O
C T R - -
DPT_HVACMode
1=Comfort
2=Standby
3=Economy
4=Building Protection
Occupancy: Output (HVAC)
Auto, Comfort, Standby, Economy,
Building Protection
14
1 Bit
O
C T R - -
DPT_Switch
0/1
Occupancy: Output (Binary)
Binary Value
1 Bit
C T - - -
DPT_Trigger
0/1
Occupancy: Slave Output
1 = Motion Detected
15
1 Bit
I
C - - W -
DPT_Window_Door
0/1
Occupancy: Trigger
Binary Value to Trigger the Occupancy
Detection
16
1 Bit
I
C - - W -
DPT_Trigger
0/1
Occupancy: Slave Input
0 = 1 = Detection from slave device
17
2 Bytes
I
C - - W -
DPT_TimePeriodSec
0 - 65535
Occupancy: Waiting Time
0-65535 s.
18
2 Bytes
I
C - - W -
DPT_TimePeriodSec
1 - 65535
Occupancy: Listening Time
1-65535 s.
19
1 Bit
I
C - - W -
DPT_Enable
0/1
Occupancy: Lock
0 = Unlock; 1 = Lock
1 Bit
I
C - - W -
DPT_Enable
0/1
Occupancy: Lock
0 = Lock; 1 = Unlock
20
1 Bit
O
C T R - -
DPT_Occupancy
0/1
Occupancy: Occupancy State
0 = Not Occupied; 1 = Occupied
21, 22, 23, 24
1 Byte
I
C - - W -
DPT_Scaling
0% - 100%
Sensor x Sensitivity
1-100%
25, 35, 45, 55, 65, 75
1 Bit
I
C - - W -
DPT_Trigger
0/1
[Cx] External Motion Detection
0 = 1 = Motion detected by an
external sensor
26, 36, 46, 56, 66, 76
1 Byte
O
C T R - -
DPT_Scaling
0% - 100%
[Cx] Output (Scaling)
0-100%