Communication Objects; Overview - Siemens RDF302/VB Manual

Output communication object
Input & output communication object
Configuration & commissioning communication object
1) P01 must be set to 3, the manual heating/cooling changeover
Either using local input, X1/X2 input, or Modbus command
2) Dip switch position 1 to 3 must be set to OFF-OFF-OFF
3) Not applicable to RDF302.B
Siemens
Smart Infrastructure

3.12 Communication objects

3.12.1 Overview

RDF302 Basic documentation
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CE1P3079en
2022-06-17