Danfoss ECL Comfort 210 Operating Manual page 89

Operating Guide ECL Comfort 210/296/310, application A237/A337
MENU > Settings > Application
P heat T (heat demand)
When the desired flow temperature is above the set temperature in 'P heat T' ,
the controller automatically switches ON the circulation pump.
See Appendix "Parameter ID overview"
Value: The circulation pump is switched ON when the desired
flow temperature is above the set value.
MENU > Settings > Application
Frost pr. T (frost protection temp.)
Set the desired flow temperature at temperature sensor S3 to protect the
system against frost (at heating cut-out, total stop etc.).
When the temperature at S3 gets lower than the setting, the motorized
control valve opens gradually.
See Appendix "Parameter ID overview"
VI.LG.R3.02
1x078
The valve is fully closed as long as the pump is not switched on.
1x093
The frost protection temperature can also be set in your favorite
display when the mode selector is in frost protection mode.
© Danfoss | 2017.05 | 89