Danfoss ECL Comfort 210 Operating Manual page 118

Operating Guide ECL Comfort 210/296/310, application A275/A375
MENU > Settings > Return limit
DHW, ret. T limit
When an addressed slave is active in DHW-tank heating / charging, the
return temperature limitation in the master can be set.
Notes:
• The master circuit must be set to react on the desired flow temperature
in the slave(s). See "Demand offset" (ID 11017).
• The slave(s) must be set to send its / their desired flow temperature to
the master. See "Send desired T" (ID 1x500).
See Appendix "Parameter ID overview"
OFF: No influence from slaves. The return temperature
limitation is related to settings in "Return limit".
Value: Return temperature limitation value when slave is in
DHW tank heating / charging operation.
MENU > Settings > Return limit
High T out X1 (return temp. limitation, high limit, X-axis)
Set the outdoor temperature value for the low return temperature limitation.
See Appendix "Parameter ID overview"
The corresponding Y coordinate is set in 'Low limit Y1' .
MENU > Settings > Return limit
Low limit Y1 (return temp. limitation, low limit, Y-axis)
Set the return temperature limitation referring to the outdoor temperature
value set in 'High T out X1' .
See Appendix "Parameter ID overview"
The corresponding X coordinate is set in 'High T out X1' .
MENU > Settings > Return limit
Low T out X2 (return temp. limitation, low limit, X-axis)
Set the outdoor temperature value for the high return temperature
limitation.
See Appendix "Parameter ID overview"
The corresponding Y coordinate is set in 'High limit Y2' .
118 | © Danfoss | 2017.09
1x029
# 1 # = Master, example A266, address 15
# 2 # = Slave, example A237, address 9
# 3 # = Slave, example A367, address 6
Some examples of applications with DHW-tank heating / charging are:
• A217, A237, A247, A367, A377
1x031
1x032
1x033
VI.GU.L2.02