Ecl Card Settings - Danfoss ECL Comfort C31 User Manual

30a

ECL Card settings

(circuit I)
A Time and date
B System information
C Heat curve
Setting ranges Factory settings
Slope
0.2 ... 3.4
See section 20
Parallel displacement
-9 ... 9 K
See section 20
1
Limit for heating cut-out
10 ... 30 °C
See section 21
2
Flow temperature, min. / max. limits
10 ... 150 °C min. 10, max. 90 °C
See section 22
3
Room temperature influence
0 ... 99 / -99 ... 0 min. 0, max. -40
See section 23
4
Proportional band, Xp
1 ... 250 K
See section 26
5
Integration time constant, Tn
5 ... 999 sec.
See section 26
6
Running time of the motorized control
valve
5 ... 250 sec.
See section 26
7
Neutral zone, Nz
0 ... 9 K
See section 26
Section 17
Sections 18 & 19
Section 20
Your settings
2.+
0 K
20 °C
80 K
30 sec.
35 sec.
3 K
ECL Card settings
(circuit II)
A Time and date
B System information
C
Setting ranges Factory settings
1
Primary storage tank temperature
difference
1 ... 30 K
See section 27
2
Return temperature difference
1 ... 30 K
See section 27
3
Max. charging time, M3
5 ... 250 min.
4
5
Acceptable temperature deviation
below desired flow temperature
OFF / 1 ... 30 K
See section 27
6
Acceptable temperature deviation
above the desired flow temperature
1 ... 30 K
See section 27
7
Time interval before closing M3
1 ... 99 min.
See section 27
30b
Section 17
Sections 18 & 19
Your settings
6 K
4 K
40 min.
5 K
5 K
10 min.