Settings On The Room Unit; Heat Generation Zone And Boiler Sequence Zone - Siemens Synco 700 Series Basic Documentation

Time switch slave
Choice of combinations
Extra configuration
Building Technologies
HVAC Products
If the time switch shall operate as a slave of a master time switch, the geographical
zone of the master time switch must be set here.
If this is the case, no more time switch data are sent via the geographical zone. But the
geographical zone is still required for communication with the room unit. The geographical
zone must have some other setting value.
The following combinations result from the 2 settings:
Setting geographical zone
(apartment)
----
1 (or more; max. 126)
----
1 (or more; max. 126)
Main menu > Commissioning > Extra configuration > Heating circuit
Operating line
Room control combination

14.3.3 Settings on the room unit

The QAW740 is used as a communicating digital room unit. For communication with the
associated heating circuit, the same geographical zone and a device address must be
set on the room unit.
Also refer to the room unit's Installation Instructions (G1633).
14.4 Heat generation zone and boiler sequence
zone
For data exchange between the boiler sequence manager and the individual boilers,
the heat generation zone is of importance.
If more than 1 RMK770 is required for the control of the boiler sequence, the same
boiler sequence zone must be set on all RMK770 controllers. Typically, boiler sequence
zone 1 is selected here.
Main menu > Commissioning > Communication > Generation zones
Operating line
Boiler sequence zone
[Boiler 1] boiler address no
[Boiler 2] boiler address no
[Boiler 3] boiler address no
[Boiler 4] boiler address no
[Boiler 5] boiler address no
[Boiler 6] boiler address no
* The boiler sequence manager in the RMK770 only identifies boiler addresses 1 through 6. For future
applications, a value from 1 to 31 can be set
Boiler sequence controller RMK770
14 Communication
Setting time switch slave
(apartment)
----
----
1 (or more; max. 126)
1 (or more; max. 126)
Range
Master /
Slave external setpoint /
Slave internal setpoint
Range
1...16
1...31 (RMK 1...6)*
1...31 (RMK 1...6)*
1...31 (RMK 1...6)*
1...31 (RMK 1...6)*
1...31 (RMK 1...6)*
1...31 (RMK 1...6)*
Position of time switch
Autonomous
Master
Slave
Slave
Factory setting
Master
Factory setting
1
1
2
3
4
5
6
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CE1P3132en
23.04.2009