Application - Danfoss ECL Comfort 210 Operating Manual

Operating Guide ECL Comfort 210 / 310, application A231 / A331

5.9 Application

The section "Application" describes specific application related
issues.
Some of the parameter descriptions are universal for different
application keys.
Parameters indicated with an ID no. like "1x607" mean a universal
parameter.
x stands for circuit / parameter group.
MENU > Settings > Application
Demand offset
The desired flow temperature in heating circuit 1 can be influenced by the
demand for a desired flow temperature from another controller (slave) or
another circuit.
See Appendix "Parameter ID overview"
OFF: The desired flow temperature in circuit 1 is not
influenced by the demand of any other controller (slave
or circuit 2).
Value: The desired flow temperature is increased by the set
value in 'Demand offset' , if the demand of the slave /
circuit 2 is higher.
MENU > Settings > Application
M exercise (valve exercise)
Exercises the valve to avoid blocking in periods without heat demand.
See Appendix "Parameter ID overview"
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).
VI.LG.P2.02
Temp.
1x017
The function of 'Demand offset' can compensate for heat losses
between master and slave controlled systems.
1x023
Setting in
'Demand offset'
Des. flow temp.,
circuit 1
Des. flow temp.,
circuit 2
Time
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