Danfoss ECL Comfort 210 Operating Manual page 89

Operating Guide ECL Comfort 210 / 310, application A231 / A331
MENU > Settings > Alarm
Lower difference
The alarm is activated if the actual flow / duct temperature decreases more
than the set difference (acceptable temperature difference below the desired
flow / duct temperature). See also 'Delay' .
See Appendix "Parameter ID overview"
OFF:
The related alarm function is not active.
Value: The alarm function is active if the actual temperature
gets below the acceptable difference.
MENU > Settings > Alarm
Delay, example
If an alarm condition from either 'Upper difference' or 'Lower difference' is
present for a longer time than the set delay (in minutes), the alarm function
is activated.
See Appendix "Parameter ID overview"
Value: The alarm function will be activated if the alarm
condition remains after the set delay.
MENU > Settings > Alarm
Lowest temp.
The alarm function will not be activated if the desired flow / duct
temperature is lower than the set value.
See Appendix "Parameter ID overview"
VI.LG.P2.02
Lower difference
1x148
=
X Time
=
Y Temperature
=
# 1 #
Lower difference
=
# 2 #
Desired flow temperature
Delay, example
1x149
=
X Time
=
Y Temperature
=
# 1 # Lower difference
=
# 2 # Desired flow temperature
=
# 3 #
Actual flow temperature
=
# 4 #
Delay (ID 1x149)
1x150
If the cause of the alarm disappears, the alarm indication and output
also disappear.
© Danfoss | 2017.11 | 89