Two Circulation Pumps In Sequence - Danfoss ECL Comfort 210 Installation Manual

Installation Guide

6.9 Two circulation pumps in sequence

Application A230.2:
By means of schedule 2 it can be arranged to control 2 circulation
pumps.
Schedule 2 is placed in 'Common controller settings' and is factory
set to change every 21 hours during the week. This can give an
approximate even ON-time for each of the two circulation pumps.
The factory setting can, of course, be changed.
00.00 - 21.00
Monday (M), 1:
21.00 - 21.00
Monday (M), 2:
21.00 - 21.00
Monday (M), 3:
Tuesday (T), 1: 18.00 - 24.00
Tuesday (T), 2: 24.00 - 24.00
24.00 - 24.00
Tuesday (T), 3:
00.00 - 15.00
Wednesday (W), 1:
15.00 - 15.00
Wednesday (W), 2:
15.00 - 15.00
Wednesday (W), 3:
12.00 - 24.00
Thursday (T), 1:
Thursday (T), 2: 24.00 - 24.00
Thursday (T), 3: 24.00 - 24.00
00.00 - 09.00
Friday (F), 1:
09.00 - 09.00
Friday (F), 2:
09.00 - 09.00
Friday (F), 3:
06.00 - 24.00
Saturday (S), 1:
24.00 - 24.00
Saturday (S), 2:
Saturday (S), 3: 24.00 - 24.00
Sunday (S), 1: 00.00 - 03.00
03.00 - 03.00
Sunday (S), 2:
03.00 - 03.00
Sunday (S), 3:
88 DEN-SMT/DK
ECL Comfort 210, application A230
Relay 2
M T W
When Start and Stop times are set to the same time, there is no
comfort period.
VI.LG.H1.02
Relay 3
T F S S
Danfoss District Energy
Schedule 2
Inverter
Days of the
week
Time