D.h.w. Temperature Control With 2 Sensors - Siemens RVA63.280 Basic Documentation

Note
156/184
Siemens Building Technologies
Landis & Staefa Division
3.26.2

D.h.w. temperature control with 2 sensors

The d.h.w. temperature is acquired with 2 temperature sensors connected to terminals
B3 and B31.
The control considers the actual values of the sensor for the higher and the lower
temperature as follows:
D.h.w. ON: TBWx of both sensors
D.h.w. OFF: TBWx of both sensors
If the d.h.w. temperature is controlled with 2 sensors, the respective setting must be
made on line 174.
Basic Dokumentation RVA63.280, RVA53.280
= TBWw - SDBW
= TBWw
CE1P2374E
19.04.2001