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T
T
TC
TC
C
C
3
4
1
2
50
78
106
134
51
79
107
135
52
80
108
136
4.
Parameter setting
4.1.
Behaviour on power failure/ restoration of
power
Behaviour on bus or auxiliary power failure:
The device transmits nothing.
Behaviour on bus or auxiliary voltage restoration and following programming
or reset:
The device sends all outputs according to their transmission behaviour set in the
parameters with the delays established in the "General settings" parameter block. The
"Software version" communications object is sent once after 5 seconds.
4.2.
General settings
The "power" LED shows readiness, i.e. whether an auxiliary voltage is used for the
device. Set the parameter to "no" if the LED is to remain off at all times.
Use standby LED
Set basic characteristics of data transfer.
Transmission delay after power-up and
programming
Maximum message rate
Select which channels and temperature controls you would like to use. The channels
control the connected heating/cooling systems on the output channels 1 to 8. Set the
KNX K8 actuator • Status: 18.11.13 • Technical Changes and Errors excepted.
TC
TC
TC
TC
5
6
7
8
162
190
218
246
163
191
219
247
164
192
220
248
10
Name
TC_X_ Status
Cooling 1 (1=ON
| 0=OFF)
TC_X_ Status
Cooling 2 (1=ON
| 0=OFF)
TC_X_ Comfort
Delay status
Yes • No
5 s • ... • 2 h
• 1 message per second
• ...
• 0 messages per second
• ...
• 20 messages per second
Parameter setting
Func
DPT
Flags
tion
Outp
1.002
C R T
ut
Outp
1.002
C R T
ut
Input
1,002
C R W
/
T
Outp
ut
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