LG PAHCNM000 Owners & Installation Manual page 35

5-1-2. Device Setting
• Run the 'Device Setting' icon on the Installer Setting screen to enable device settings
required for air conditioner operation.
Item
Sets the sensors to be installed to the return air duct.
- Sensor type: Thermistor, temperature/humidity sensor
Return air (RA)
- A temperature or temperature/humidity sensor must be
temperature/
installed on the return air side.
humidity
- Humidification operation is only available if a
temperature/humidity sensor is installed.
Sets the sensors to be installed on the supply air duct.
Supply air (SA)
- Sensor type: Thermistor, temperature/humidity sensor
temperature/
- A temperature or temperature/humidity sensor must be
humidity
installed on the supply air side.
Sets whether temperature/humidity sensors are installed in
Outdoor air
the outdoor air duct.
(OA)
- If no outdoor air temperature/humidity sensor is installed,
temperature/
dehumidification and outdoor air cooling will not be
humidity
possible.
Mixed (Mix) Sets whether temperature sensors are installed in the
temperature mixed chamber.
Sets whether static pressure sensors are installed on the
Static pressure supply air side.
supply air (SA) - When a static pressure sensor is installed, you can control
static pressure-based airflow.
Item
Sets whether a filter differential pressure sensor is
Differential
installed.
pressure-filter - Differential pressure setting range: 200-600 Pa
- The filter alarm is displayed when the differential pressure
(alarm level)
set value has been reached.
Sets whether a CO
duct.
CO - CO setting range: 500-1,500 PPM
2 2
- When a CO
operation is possible.
Sets whether a flow sensor is installed in the return air
Return air flow
duct.
Sets whether a flow sensor is installed in the supply air
Supply air flow
duct.
Sets whether the damper feedback function is enabled.
Damper
It is enabled when the feedback signal line of the damper
feedback
actuator is connected.
Item
Sets the heat source and whether the preheating coil is
Preheating coil enabled.
- Preheating heat source: electric heater, steam
Humidifier Sets whether a humidifier is installed.
HMI SETTINGS
Description
Description
sensor is installed in the return air
2
sensor is installed, automatic return air
2
Description
35