97
Installation instructions for professionals
Parameter list
Parameter Description
Factory
setting
Note
Modbus
register
Field
setting
c24
Threshold value for summer/winter
temperature,
control range –10…+10°C, step 1°C
4°C
The 24-hour average temperature of the
outdoor air. Above the threshold value, the
boosted operation for the removal humidity
is in the summer mode, and below the
threshold value, it is in the winter mode.
137
c25
Threshold value for dehumidification,
control range 10–100 %RH, step 5%
45%
In the winter mode, the boosted operation
for the removal of humidity starts when the
humidity value exceeds the threshold value.
69
c26
Threshold value for starting
dehumidification, control range: 5–30%,
humidity exceeds the 48-hour average value,
step 5%
15%
In the summer mode, the boosted operation
of for the removal of humidity starts when
the relative humidity exceeds the 48-hour
average value of humidity by the amount of
the threshold value.
70
c27
Boosted operation for the removal of carbon
dioxide, on/off
Off
Coil 21
c28
Threshold value for starting the carbon
dioxide removal, control range: 600–1,200
ppm, step: 100 ppm
1,000
ppm
76
c29
Boosted operation for the removal of
humidity with the rotating heat exchanger,
on/off
Off
Coil 24
c30
Display dimmed in the standby mode, on/off Off
Panel-specific setting off: dark display in the
standby mode, on: dimmed display in the
standby mode.
Internal
c31
Modbus address of the automation
motherboard, control range: 1–99, step: 1
1
640
c32
Modbus bus speed, 1 = 9,600, 2 = 19,200, 3
= 115,200
2
19,200 bps
733
Summary of Contents for Alta eWind
Page 13: ...13 Ammattilaisen asennusohje Wifi moduulin asennus 1 2 A B A 3 4...
Page 24: ...24...
Page 26: ...26 2016 1254 2014 A A ENERGIA ENERGIJA ENERGY ENERGIE ENERGI ALTA A 44 dB 216 m3 h...
Page 27: ...27 Ammattilaisen asennusohje...
Page 28: ...28 Alta eWind Installationsanvisningar f r ventilationsaggregat Svenska...
Page 39: ...39 Installationsanvisningar f r yrkesfolk Installation av Wifi modulen 1 2 A B A 3 4...
Page 51: ...51 Ammattilaisen asennusohje...
Page 54: ...54 Installeringsinstruksjoner for ventilasjonsenheten Norsk Alta eWind...
Page 76: ...76...
Page 78: ...78 2016 1254 2014 A A ENERGIA ENERGIJA ENERGY ENERGIE ENERGI ALTA A 44 dB 216 m3 h...
Page 79: ...79 Installation instructions for professionals...
Page 80: ...80 Alta eWind Installation instructions for the ventilation unit English...
Page 91: ...91 Installation instructions for professionals Installation of the Wifi module 1 2 A B A 3 4...
Page 103: ...103 Ammattilaisen asennusohje...