LG PRCKD42E Owner's Manual page 49

Setting the required sensors
In order to set the sensors, press the button on the box to
see the list of sensors that can be selected.
1) Setting Ventilation (RA)
- Click the " " button to see the list of heat sources you can select from as shown below.
- Select the type of ventilation sensor installed in Ventilation.
(Refer to 'System Settings' for more details on sensor value.)
※ It won't be possible to set the temperature based on the ventilation air if the ventilation
sensor is not set.
2) Setting Supply (SA)
- Click the " " button to see the list of heat sources you can select from as shown below.
- Select the type of supply sensor installed in Supply.
! CAUTION
• If the ventilation sensor is not set
- In the case of an all-fresh-air system, a ventilation temperature sensor is not required
according to the AHU type settings, but it is required in an air handling unit type for con-
trolling the ventilation temperature.
• When the supply sensor is set as temperature sensor
- When the supply sensor is set to Temperature Sensor instead of Temperature/Humidity
Sensor, additional operation modes related to humidity cannot be selected. So make sure
to install a temperature/humidity sensor in order to use humidity-related modes and select
Temperature/Humidity Sensor.
HMI SETTINGS/INSTALLATION
49