Theben KNX Series Handbook page 8

4.2.2 Room temperature controller (RTC)
No
Object name
.
Base set point
10
Base set point at rotary control
Manual set point offset
11
set point offset at rotary control
Outdoor temperature
12
compensation
Operating mode preset
13
Night <-> standby
Comfort
14
Presence
Window status
15
Frost
16 Current operating mode
17 Operating mode as scene
18 Heating actuating value
18 Heating/cooling actuating value
PWM heating additional stage
19
Actuating value additional
heating stage
20 Cooling actuating value
PWM cooling additional stage
21
Actuating value additional cooling
stage
Send heating mode/cooling
mode
22
Switching between heating and
cooling
23 Current set point
24 Control actual value
25 External actual value
Only RAMSES 718 P
4
Only RAMSES 718 P
5
RAMSES 718 P / RAMSES 718 S
The application programmes RAMSES 718 P/S
Function
Defining the set
temperature
Send
4
Receive
Send
5
Send
Adjust set point
Receive
Receive
Receive
Receive
Closed=0, open=1
Receive
Send
Save/
call up
Send
Send
Send
Send
Send
Send
Send
Send
Send
Send
0 = heating,
1 = cooling
0 = cooling,
1 = heating
0 = heating,
1 = cooling
0 = cooling,
1 = heating
Setting/sending
Send
Receive
Length R W C T DPT
2 bytes - W C - 9,001
2 bytes R - C T 9,001
2 bytes - W C - 9,002
2 bytes R - C T 9,002
2 bytes R - C T 9,001
2 bytes - W C - 9,002
1 byte - W C - 20,102
1 bit - W C - 1,001
1 bit - W C - 1,003
1 bit - W C - 1,018
1 bit - W C - 1,019
1 bit - W C - 1,003
1 byte R - C T 20,102
1 byte - W C T 18,001
1 bit - - C T 1,001
1 byte - - C T 5,001
1 bit - - C T 1,001
1 byte - - C T 5,001
1 bit - - C T 1,001
1 byte - - C T 5,001
1 bit - - C T 1,001
1 byte - - C T 5,001
1 bit - - C T 1,001
1 byte - - C T 5,001
1 bit R - C T 1,001
1 bit R - C T 1,100
1 bit - W C - 1,001
1 bit - W C - 1,100
2 bytes - W C T 9,001
2 bytes R - C T 9,001
2 bytes - W C - 9,001
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