enervent Neo eWind, Installation Instructions Manual

Page: 103 / 128

103
Installation instructions for professionals
Parameter list
Parameter Description
Factory
setting
Note
Modbus
register
Field
setting
c1 Extract fan speed, mode 1, region: 20–100%,
step: 1%
36% ‘Away’ mode 102
c2 Supply fan speed, mode 1, control range:
20–100%, step: 1%
35% ‘Away’ mode 100
c3 Extract fan speed, mode 2, control range:
20–100%, step: 1%
56% Home mode 52
c4 Supply fan speed, mode 2, control range:
20–100%, step: 1%
55% Home mode 51
c5 Extract fan speed, mode 3, control range:
20–100%, step: 1%
83% Maximum power also in the removal of
humidity and carbon dioxide
74
c6 Supply fan speed, mode 3, control range:
20–100%, step: 1%
80% Maximum power also in the removal of
humidity and carbon dioxide
72
c7 Extract fan speed, mode 4, control range:
20–100%, step: 1%
100% Manual boosting 68
c8 Supply fan speed, mode 4, control range:
20–100%, step: 1%
100% Manual boosting 67
c9 Time limit for manual boosting (mode 4),
control range: 0–4 h, step: 1 h
2 h Setting the time limit 0 h prevents
the use of mode 4 and activates the
3-speed external control
66
c10 Extract fan speed, fireplace/range hood
mode, control range: 20–100%, step: 1%
30% 55
c11 Supply fan speed, fireplace/range hood
mode, control range: 20–100%, step: 1%
50% 54
c12 Time limit for fireplace mode/selection of
range hood, control range: 0–15 min, step:
1 min
10 min Setting time limit 0 min replaces the
fireplace mode with the range hood
mode.
56
c13 Heat recovery defrosting, on/off Off Coil 55
c14 Maintenance reminder interval 4 or 6
months
4 Register value in days 538
c15 CHG/AGH pre-heating and AGH precooling,
on/off
On Coil 58
c16 CHG/AGH outdoor temperature TE01, below
which pre-heating is used, control range:
0–10°C, step 1°C (for pre-heating)
5°C 592
c17 CHG/AGH pre-heating is not in use when the
outdoor air temperature (TE01) rises above
value (c16) + (c17), control range: 1–5°C, step
1°C
1°C 593
c18 CG cooling or CHG pre-cooling, on/off On Applies to CG and CHG heat
exchangers
Coil 52
c19 Outdoor temperature TE01, above which
pre-cooling/cooling is allowed
17°C 164
c20 AGH outdoor temperature, above which the
earth duct is used, control range: 15–25°C,
step 1°C, (for pre-cooling)
20°C 629
c21 AGH pre-cooling is not in use when the
outdoor air temperature (TE01) drops below
value (c20-c21), control range: 1–5°C, step
1°C
2°C 630
c22 Temperature setting for air temperature
after the electric pre-heating, control range:
–10...–20°C, step: 1°C
–15°C 591
c23 Boosted operation for the removal of
humidity, on/off
On Coil 19