Danfoss ECL Comfort 310 Installation Manual page 100

Installation Guide
Nz (neutral zone)
Circuit
2
Set the acceptable flow temperature deviation.
Set the neutral zone to a high value if you can accept a high
variation in flow temperature. When the actual flow temperature
is within the neutral zone, the controller does not activate the
motorized control valve.
100 DEN-SMT/DK
ECL Comfort 310, application A367
12187
Setting range Factory setting
1 ... 9 K 3 K
The neutral zone is symmetrical around the desired flow temperature
value, i.e. half the value is above and half the value is below this
temperature.
VI.LG.R1.02
Danfoss District Energy