Electronic Control "QRCE" User Manual
firmware 0.27
Rev.09
EN 15/ 23
ENG
5.9.
Parameter (
)
(password) 1
(pass) 1
(antifreeze defrost)
Min
Max
Antifreeze set point
5.0°C
-5.0°C
15.0°C
Defrost set point
-4.0°C
-15.0°C
10.0°C
5.10.
Parameter (
)
(password) 1
(pass) 1
Min
Max
Supply fan: pressure sensor set point
100Pa
50Pa
- - -Pa
Fan: CO
2
sensor set point
700ppm 500ppm 2000ppm
Manual fan: Minimum speed
33%
0%
Manual fan: Medium speed
67%
Manual fan: Maximum speed
100%
100%
Automatic fan: temperature proportional band
4.0°C
0.1°C
3276.7°C
Automatic fan: CO
2
proportional band
400ppm 1ppm
32767ppm
Return speed correction
0%
-50%
50%
Boost working time (minimum 1min. maximum 15min.)
0min
00:00
00:15
Filter alarm time (if 0= off, if >0= on)
0 giorni
0
999
Filter alarm reset
OFF
PIR working (da 0 a 30 minuti)
5min
00:00
00:30
5.11.
Parameter(
)
(pass) 1
(password) 1
Min
Max
Cooling valve proportional band
2.0°C
0.1°C
10°C
Heating valve proportional band
2.0°C
0.1°C
10°C
Integral time valve
0s
0s
3200s
Heating differential
5°C
0.1°C
10°C
Heating Integral time
30s
0s
3200s
Free-cooling differential
1.0°C
0.1°C
10°C
Free-heating differential
1.0°C
0.1°C
10°C
Free-cooling Hysteresis
0.5°C
0.1°C
1.5°C
Fresh air temperature set point for automatic changeover
15.0°C
5.0°C
30.0°C
Season changeover differential
10.0°C
0.1°C
20.0°C
