Program 624 - Solar Power System With One Consumer And Swimming Pool - Technische Alternative UVR 63 Mode D'emploi Et Instructions De Montage

Program 624 - Solar power system with one consumer and swimming pool

S4 for program +2
TK 1
S4
S2
A1
S1
min1
diff1
A1 A2, (A3)
S2 S3
max1 max2
Program 624: Solar pump A1 runs when:
 S1 is greater than the threshold min1  and S1 is greater than S2 by the difference diff1
 and S2 has not exceeded the threshold max1.
Solar pump A2 runs when:
 S1 is greater than the threshold min1  and S1 is greater than S3 by the difference diff2
 and S3 has not exceeded the threshold max2.
Filter pump A3 runs when:
 A3 is enabled via an OR time window (setting: OPO3)
or  pump A2 is running on automatic mode.
A1 = S1 > (S2 + diff1) & S1 > min1 & S2 < max1
A2 = S1 > (S3 + diff2) & S1 > min1 & S3 < max2
A3 = (A3 = time window on) or (A2 = automatic mode)
All programs +1: Instead of both pumps A1 and A2 one pump A1 and a three-way valve A2 are
deployed. Speed control: Observe the comments on page 7!
Without a priority allocation, tank 2 is filled by priority.
A1 ... common pump
All programs +2: In addition: if S4 exceeds threshold max3 pump A1 is switched off.
All programs +4: Both solar circuits have separate switch-on thresholds on S1.
The output A1 continues to retain min1 and A2 switches with min2.
The priorities for TK1 and TK2 can be set in the parameter menu under PA. In addition, a solar
priority function can be set for this diagram in the menu PRIOR.
The entire instruction manual with all schemes and programs can be downloaded
from: www.ta.co.at section DOWNLOADS
S1
A2
required settings:
max1 ... limit TK1 S2
diff2
max2 ... limit TK2 S3
max3 ... see all programs +2
min1 ... switch-on temp. coll. S1
min2 ... see all programs +4
... coll. S1 – TK1 S2
diff1
... coll. S1 – TK2 S3
diff2
A2 ... Valve (A2/S receives power when filling tank TK2)
S3
A3
 A1
 A2
 A1, A2
 A1
 A2
English
TK 2
13