Siemens RDG20 KN Series - KNX Communications (RDG2; S-Mode; M;S, Manager;Subordinate Configuration in KNX S-Mode

Functions
KNX communications (RDG2..KN)
4
118 | 186
A6V11545892_en--_e
For fault status messages on the bus, see Fault and alarms function on KNX
[➙ 128].
4.12 KNX communications (RDG2..KN)
RDG2..KN thermostats support communications as per KNX specifications.
S-Mode
Standard mode; engineering via group addresses.
LTE-Mode
Logical Tag Extended mode, for easy engineering, is used
together with Synco.
4.12.1 S-Mode
This mode corresponds to KNX communications.
Connections are established via ETS by assigning communication objects to group
addresses.
4.12.2 M/S, Manager/subordinate configuration in KNX S-
Mode
Manager and subordinate can be bound via parameters or communication objects
in S-Mode.
1
Open the project in ETS and select a device.
2
Click the Parameters tab and set parameter P258 as Manager or Subordinate.
Setting manager or subordinate