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Room temperature controller | Boost function
Object no.
965, 1007,
1049, 1091,
1133, 1175,
1217, 1259,
1301, 1343,
1385, 1427
2-byte object that the controller uses to display elementary basic functions in a KNX-
harmonised manner (RTC).
After voltage return or an ETS programming operation, the current status is transmit-
ted via this object.
Object no.
949, 991,
1033, 1075,
1117, 1159,
1201, 1243,
1285, 1327,
1369, 1411
1-bit object for the controller to report a request for heating energy. Object value =
"1": energy request, object value = "0": no energy request.
Object no.
950, 992,
1034, 1076,
1118, 1160,
1202, 1244,
1286, 1328,
1370, 1412
1-bit object for the controller to report a request for cooling energy. Object value =
"1": energy request, object value = "0": no energy request.
Boost function
10.7
The boost function can be used temporarily to heat or cool a room intensively. If the
boost function is activated via the "Boost - Activate / Deactivate" object, the com-
mand value is set to maximum (ON or 100%) in the standard parameterisation for a
duration of 5 minutes. After the time has elapsed, the boost switches off again auto-
matically.
Once the boost function has elapsed, the controller checks the current actual temper-
ature and the setpoint temperature. The command values set to maximum by the
boost function are not switched off until the corresponding temperature limits are ex-
ceeded in heating mode and undershot in cooling mode.
The parameter "Boost function" in the parameter node "RTCx - General -> Enabled
functions" enables the parameter page "Boost function". The remaining parameters
can be set there.
Heating actuator 6-gang with controller | Order no. 2139 00 | 21393100
Function
Controller status
RTC - KNX-compli-
ant
Function
Heating - Status
Function
Cooling - Status
Name
RTC x - Output
Name
RTC x - Output
Name
RTC x - Output
Type
DPT
Flag
2 bytes 22,103 C, R, -, T, A
Type
DPT
Flag
1-bit
1,001
C, R, -, T, A
Type
DPT
Flag
1-bit
1,001
C, R, -, T, A
Page 193 of 257
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