Helios KWL Yoga 400 Notice De Montage Et D'utilisation page 63

Installation and Operating Instructions
Service menu | 17 – PID parameters
15 -
Boost
16 -
Free cooling
17 - PID params
18 -
HW test
20 - Modbus RTU
PID param.
Preheater 1 – 0°C 0s 0min.
Exchanger 1 – 0°C 0s 0min.
Set control parameters: If the control system is unstable, the configuration
can only take place following consultation with the manufacturer.
Service menu | 18 – HW test
16 -
Free cooling
17 -
PID params
18 - HW test
20 -
Modbus RTU
21 -
Network
All connected components and accessory parts are tested in the HW
TEST menu. These parameters are not saved.
Supply air fan output
F in
F out Extract air fan output
Pre 1 Control pre-heater element
H 1 Test the auxiliary heater (heating requirements in %)
By/Ro Open/close bypass valve
Ext1 Intake air temperature sensor
Ext2 Supply air temperature sensor
Ext3 Supply air duct sensor
Int1 Extract air temperature sensor
Int2 Exhaust air temperature sensor
Decentralised ventilation unit – KWL
28
® Yoga / KWL ® Yoga Style
Service menu | 20 – Modbus RTU
17 -
PID params
18 -
HW test
20 - Modbus RTU
21 -
Network
23 -
User lock
Service menu | 21 – Network
The Modbus communication is set via the Modbus RTU menu.
18 -
HW test
20 - Modbus RTU
21 -
Network
23 -
User lock
38 -
BACnet
Network
Address IP
Mask
Gateway
The network is used to set the network communication of the unit (Modbus TCP).
Service menu | 23 – User lock
20 -
Modbus RTU
21 - Network
23 -
User lock
38 -
BACnet
48 -
Software reset