User Manual

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Siemens Universal controllers RMU710B, RMU720B, RMU730B CE1P3150en
Building Technologies Operating modes 03.10.2011
6.12.2 Functional check and wiring test
During wiring test, the relay outputs can be switched directly allowing for function
checks.
Main menu > Commissioning > Wiring test > Outputs >
Operating line Comments
Plant operating mode
relay
Off, On
6.13 Room control combinations (basic type A)
Room control combination means combined control of a room by heating and
ventilation controller(s) connected to the same bus.
They use the same room operating mode and exchange information. For this
purpose, the controllers must have the same geographical zone.
The Room control combination operating line allows for defining the behavior of
individual devices as part of the combination.
Main menu > Commissioning > Extra configuration > Operating mode >
Operating line Range Factory setting
Room control combination Master
Slave external setpoint
Slave internal setpoint
Master
The meaning of the possible room control combinations is explained in the
following sections.
6.13.1 Room control combinations featuring multiple
ventilation controllers
If multiple ventilation controllers jointly control the same room (e.g. for temperature
control of a warehouse), they can exchange KNX bus information such as room
temperature, operating mode and setpoints.
All controllers must have the same geographical zone (see section
26 "Communication"), and all controller use the same room operating mode.
The ro
om control combination on one ventilation controller must be set to master,
and to slave on all other controllers.
Purpose
Setting values
Configuration