27Installation instructions
EN
Parameter list
Parameter Description
Factory
setting
Remark
Modbus
registration
Field
setting
c1 Extract fan speed, mode 1,
range: 20-100%, step: 1%
36% Away mode 102
c2 Supply air fan speed, mode 1,
range: 20-100%, step: 1%
35% Away mode 100
c3 Extract fan speed, mode 2,
range: 20-100%, step: 1%
56% Home mode 52
c4 Supply air fan speed, mode 2,
range: 20-100%, step: 1%
55% Home mode 51
c5 Extract fan speed, mode 3
range: 20-100%, step: 1%
83% Maximum eect also
by RH ja CO2 boost
mode
74
c6 Supply air fan speed, mode 3
range: 20-100%, step: 1%
80% Maximum eect also
by RH ja CO2 boost
mode
72
c7 Extract fan speed, mode 4
range: 20-100%, step: 1%
100% Manual boost mode 68
c8 Supply air fan speed, mode 4
range: 20-100%, step: 1%
100% Manual boost mode 67
c9 Manual boost time limit (mode 4)
range: 1...4 h, step: 1 h
2 h 66
c10 Extract fan speed, replace/extractor hood
mode range: 20-100%, step: 1%
30% Overpressure mode 55
c11 Supply air fan speed, replace/extractor hood
mode range: 20-100%, step: 1%
50% Overpressure mode 54
c12 Overpressure mode time limit
range: 5...15 min
step: 1 min
10 min Extractor hood mode
selected when set to 0
56
c13 Heat recovery defrosting
on or oFF
oFF Coil 55
c14 Service reminder interval
4 or 6 months
4 Register value in days 538
c15 CHG/AGH pre-heating and AGH pre-cooling,
on or oFF
on Coil 58
c16 CHG/AGH outside temperature TE01, below
which pre-heating is used
range: 0…10°C, step 1°C, (for pre-heating)
5°C 592
c17 CHG/AGH pre-heating not in use when outside
air temperature (TE01) rises above value (c16)
+ (c17)
range: 1…5°C, step 1°C
1°C 593
c18 CG cooling or CHG pre-cooling on/oFF on Valid for CG and CHG
heat exchangers
Coil 52
c19 Outside temperature TE01, above which
cooling is allowed
17°C 164
c20 AGH outside temperature above which earth
channel is used
range: 15…25°C, step 1°C, (for pre-cooling)
20°C 629
c21 AGH pre-cooling not in use when outside air
temperature (TE01) drops below value (c20-
c21)
range: 1…5°C, step 1°C
2°C 630
c22 Temperature setup for air temperature after
electric pre-heater
range: -10…-20°C, step: 1°C
-15°C 591
c23 Humidity boosting
on or oFF
on Coil 19