Application - Danfoss ECL Comfort 310 Installation Manual

Installation Guide

6.7 Application

ECA addr. (choice of Remote Control Unit)
Circuit
2
Decides the communication with the Remote Control Unit.
OFF: No Remote Control Unit. Only room temperature sensor,
if any.
A:
Remote Control Unit ECA 30 / 31 with address A.
B:
Remote Control Unit ECA 30 / 31 with address B.
P exercise (pump exercise)
Circuit
2
Exercises the pump to avoid blocking in periods without heat demand.
OFF:
The pump exercise is not active.
ON:
The pump is switched ON for 1 minute every third day at
noon (12:14 hours).
M exercise (valve exercise)
Circuit
2
Exercises the valve to avoid blocking in periods without heat demand.
OFF: The valve exercise is not active.
ON: The valve opens for 7 minutes and closes for 7 minutes
every third day at noon (12:00 hours).
DHW priority (closed valve / normal operation)
Circuit
2
The heating circuit can be closed when the controller acts as slave and when
DHW heating / charging is active in the master.
OFF:
The flow temperature control remains unchanged
during active DHW heating / charging in the master
controller.
ON: The valve in the heating circuit is closed* during active
DHW heating / charging in the master controller.
* The desired flow temperature is set to the value set in
'Frost pr. T'
Danfoss District Energy
ECL Comfort 210, application A260
12010
Factory setting
Setting range
OFF / A / B OFF
12022
Setting range Factory setting
OFF / ON ON
12023
Setting range Factory setting
OFF / ON OFF
12052
Setting range Factory setting
OFF / ON OFF
The Remote Control Unit has no influence on the DHW control.
The Remote Control Unit must be set accordingly (A or B).
This setting must be considered if this controller is a slave.
VI.LG.F1.02 DEN-SMT/DK 83