Temperature Control - Atag Mixed heating circuit module II Manuel D'installation

GB
thermoregulation

Temperature control

Scenario no. 1: the boiler is equipped with an ATAG zone
connection
The boiler and the module communicate for optimised operation.
In this scenario, several types of temperature control are possible
depending on the configuration and the installation's parameter
settings. Please refer to the boiler instructions.
Scenario no. 2: the boiler does not have an ATAG zone connection
In this scenario, the module cannot perform temperature control.
The water flow temperature for Zone 1 is defined by the boiler setting.
For Zone 2, the module then controls the motorised mixing valve
in order to maintain a fixed water flow temperature, as defined by
parameter 502.
For Zone 3, the module then controls the motorised mixing valve
in order to maintain a fixed water flow temperature, as defined by
parameter 602.
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