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Building Technologies Division User Manual LMS14… CC1U7471en
6 The settings in detail 28.01.2015
Return temp controller
This function is not implemented and leads to fault status message Parameterization.
Solar DHW
The relevant settings of operating page Solar can be matched to meet the requirements
of this application.
Prim contr/system pump
For this application, the respective settings of operating page Primary controller/system
pump can be adapted.
Connections:
QX21 QX22 QX23 BX21 BX22 H2
Multifunctional * * * * * *
Heating circuit 1 Y1 Y2 Q2 B1 * *
Heating circuit 2 Y5 Y6 Q6 B12 * *
Heating circuit 3 Y11 Y12 Q20 B14 * *
Return temperature
controller
--- --- --- --- --- ---
Solar DHW * * Q5 B6 B31 *
Primary controller Y19 Y20 Q14 B15 * *
* Can be freely selected, refer to QX…/BX... extension module