Danfoss L66 - ECL Card Settings

Control & overviews
Control & overviews
ECL Card settings
(circuit I)
30a
A Time and date Section 17
B System information Sections 18 & 19
C Heat curve
Section 20
Setting ranges Factory settings Your settings
Slope
0.2 ... 3.4 1.5
See section 20
Parallel displacement
-9 ... 9 K 0 K
See section 20
1
Limit for heating cut-out
10 ... 30 °C 18 °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 80 K
See section 26
5
Integration time constant, Tn
5 ... 999 sec. 30 sec.
See section 26
6
Running time of the motorized control
valve
5 ... 250 sec. 35 sec.
See section 26
7
Neutral zone, Nz
0 ... 9 K 3 K
See section 26
ECL Card settings
(circuit II)
30b
A Time and date Section 17
B System information Sections 18 & 19
C
Setting ranges Factory settings Your settings
1
2
3
4
Proportional band, Xp
1 ... 250 K 80 K
See section 26
5
Integration time constant, Tn
5 ... 999 sec. 20 sec.
See section 26
6
Running time of the motorized control
valve
5 ... 250 sec. 15 sec.
See section 26
7
Neutral zone, Nz
0 ... 9 K 3 K
See section 26