Siemens Synco 900 Mounting And Commissioning page 20

Main menu > Commissioning > Basic configuration > DHW >
DHW sensor:
Factory setting
Your setting
DHW charging pump / diverting valve
State whether a DHW charging pump or DHW diverting valve is used
and how it is controlled.
Setting
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Via RF
Q1 (local)
Main menu > Commissioning > Basic configuration > DHW >
DHW pump/valve:
Factory setting
Your setting
Electric immersion heater
State whether an electric immersion heater is used and how it is
controlled.
Setting
---
Via RF
Q1 (local)
Main menu > Commissioning > Basic configuration > DHW >
El immersion heater:
Factory setting
Your setting
20/88
Siemens
Building Technologies
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Via RF
B (local)
Description
Inactive – no DHW charging pump / diverting
valve installed
DHW charging pump / diverting valve connected
to relay output Qx of an RRV91... heating cir-
cuit controller
DHW charging pump / diverting valve connected
to relay output Q1 of the central apartment unit
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---
Via RF
Q1 (local)
Description
Inactive – no electric heater installed
Electric heater connected to relay output Qx of
an RRV91... heating circuit controller
Electric heater connected to relay output Q1 of
the central apartment unit
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Via RF
Q1 (local)
Synco 900
Commissioning the system
CE1C2707en
05.07.2007