Control Of Boiler Pump - Siemens RVA63.242 User Manual

Benefit
Description
Setting
Effect
Siemens Building Technologies
Landis & Staefa Division

5.10 Control of boiler pump

Boiler pump control mode can be selected.
The setting defines the criteria according to which the boiler pump shall be operated.
Setting range
0 / 1
The settings have the following meaning:
0 The boiler pump operates when there is a demand for heat.
In that case, the boiler pump responds to locking signals.
1 The boiler pump operates when there is a demand for heat or when the burner
operates. In that case, the boiler pump does not respond to locking signals
(protective boiler start-up).
Basic Documentation RVA63.242, RVA53.242
Description of OEM settings
Unit
–
Factory setting
0
159/218
CE1P2373E
26.03.2001