Helios ECgreen Vent KWL EC 800 S Pro WW Notice D'installation Et D'utilisation page 57

Installation and Operating Instructions
Menu 13 – Emergency airflow
10 - Meze foukání
11 - 10 - Meze foukání
Bypasstemperatur
12 - Posun toků
12 -
12 - Posun toků
Luftstromabweichun
Notfallluftstrom
15 -
Boost
16 - Freecooling
Fire Flow
Notfallluftstrom
Flow 100 %
Volumenstrom 100%
The emergency input has highest priority(deactivates all other
modes, including frost protection).
Menu 15 – Boost
13 - Fire Flow 13 - Fire Flow
11 - 13 - Fire Flow
13 - Fire Flow Luftstromabweichun
14 - Occupancy 14 - Occupancy
12 -
14 - Occupancy Notfallluftstrom
14 - Occupancy
15 - Boost
15 - Boost
Boost
16 - Freecooling
15 - 16 - Freecooling Freecooling
17 - PID Params 17 - PID parameters
16 - 17 - PID Params 17 - PID parameters PID-Param.
Zeit 3min.
Time 3 min.
Flow 100 %
Volumenstrom 100%
Boost mode can be activated with the button connected to input
13/14 or the boost key (Fig. Boost) on the main screen.
Central Ventilation Units KWL EC.. S Pro/WW
Set the flow
rate when
emergency
contact is
open (termi-
nals 15/16)
Activate boost
mode when unit ac-
tivated from standby
mode.
Von AUS
From OFF
Duration
Boost mode
Set the desired flow rate
Menu 16 – Free cooling
13 -
14 - Occupancy
14 - Occupancy
15 -
15 - Boost
15 - Boost
16 - Freecooling
16 - Freecooling
17 - PID parameters 17 -
17 - PID parameters
18 -
18 - HW test
18 - HW test
Set the desi-
red flow rate
Luftstrom 100%
Temperatur 20°C
Set desired tar-
get temperature
(measured
at extract air
temp. sensor)
Free cooling mode is suitable for night ventilation in the summer. When the
mode is activated and all selecte4d conditions are met, the bypass opens
completely to allow cooler air into the room.
Free cooling mode (free night cooling) is also taken into account when
the unit is in standby mode (the unit starts at a selected date and time
and checks whether the free cooling mode can be activated (Pre-free
cooling).
Menu 17 – PID parameters
15 -
16 -
17 - PID Params
18 -
18 - HW test
20 -
Set control parameters: If the control system is unstable, the configuration can
only take place following consultation with the manufacturer.
19
Notfallluftstrom
Boost
Freecooling
PID-Param.
HW-Test
Enable free
cooling
Einschalten
Saison
Zeit
Boost
Freecooling
PID-Param.
HW-Test
Modbus RTU
PID-Param.
Pre-heater 1 – 0°C 0s 0min.
Pre-heater 1 – 0°C 0s 0min.
EN
Set period
(Free cooling
mode ena-
bled)
Set time (Free
cooling mode
enabled)