EVCO EPK4BHQ1AH Installer manual User Manual
Page 29
EVCO S.p.A.
c-pro 3
NODE kilo AHU | Application manual ver. 1.0
page 29 of 114
PF17
Max. temperature of limitation
40.0
-15.0
70.0
°C
IS-F
PF18
Differentials for fan limitation
5.0
0.0
30.0
°C
IS-F
PF19
Air Quality regulation min set point
500
0
10000
ppm
IS-F
PF01=4
PF01=5
PF20
Air Quality regulation max set point
1100
0
10000
ppm
IS-F
PF01=4
PF01=5
PF21
Value of first modulating step
33.0
0.0
PF22
%
IS-F
PF22
Value of second modulating step
66.0
PF21
PF23
%
IS-F
PF23
Value of third modulating step
100.0
PF22
100.0
%
IS-F
PF24
Fans speed change time
2
0
999
sec
IS-F
PF25
Fans switch-on minimum time
60
0
999
sec
IS-F
PF26
Enable post-ventilation
1 (Yes)
0 (No)
1 (Yes)
IS-F
PF27
Fans time in post-ventilation
30
0
999
sec
IS-F
PF28
Return fan percentage delta
0.0
-100.00
100.00
%
IS-F
PF29
Return fan step delta
0
-2
2
step
IS-F
HEATING-COOLING COILS
Pb01
Proportional band for control of valves
(cooling/heating)
10.0
0.0
20.0
°C
IS-B
Pb02
Integral time for control of valves
(cooling/heating)
0
0
999
Sec
IS-B
If
Pb02=0
integral
action
not
present
Pb03
Neutral zone temperature control
4.0
0.0
20.0
°C
IS-B
Pb05
Maximum
shifting
for
Set
Point
calculation running of return
0.0
0.0
20.0
°C
IS-B
If
Pb05=0
function
not
enabled
Pb06
Proportional band for the Set Point
calculation running of return
5.0
0.0
20.0
°C
IS-B
Pb10
Opening of heating valves alarm sensor
return
30.0
0.0
100.0
%
IS-B
Pb11
Opening of cooling valves alarm sensor
return
30.0
0.0
100.0
%
IS-B
Pb15
Priority of cooling request
0: Cooling
1: Dehumidification
2: Highest
3: Medium
0
0
3
IS-B
Pb20
Insertion/release time single stage of
heating element for the post-heating
60
0
999
Sec
IS-B
Pb21
Second entire neutral area for heat in
the case of 2 hot coils
12.0
0.0
20.0
°C
IS-B
Pb22
Second differential in the case of 2 hot
coils
3.0
0.0
10.0
°C
IS-B
Pb23
Neutral zone for midseason control
12.0
0.0
20.0
°C
IS-B