Dip S/W Setting - LG THERMA V Split Comprehensive Application And Installation Manual

2. Dip S/W Setting

No. Description
Role when central controller • 1 off : Master
1
is equipped • 1 on : Slave
• 2 & 3 off : Indoor unit + Outdoor unit are installed
• 2 off + 3 on : Indoor unit + Outdoor unit + DHW tank
Accessory installation
2
information • 2 on + 3 off : Indoor unit + Outdoor unit + DHW
• 4 off : High temperature cycle
3 Emergency operation Level
• 4 on : Low temperature cycle
External water pump
• 5 off : External water pump is NOT installed
4
• 5 on : External water pump is Installed
installation information
• 6 & 7 off : Full capacity is uesd
Selecting electric heater
5 • 6 off + 7 on : Half capacity is uesd
capacity
• 6 on + 7 off : Electric heater is not used
Thermostat installation • 8 off : Thermostat is NOT installed
6
information • 8 on : Thermostat is installed
Dip S/W
[PCB]
052
_COMPREHENSIVE APPLICATION AND INSTALLATION MANUAL
Details Default
1 off
are installed 2 & 3
off
tank+ Solar thermal system are
installed
4 off
5 off
6 off
+
7 on
8 off
ON
1 2 3 4 5 6 7 8
OFF
OFF is selected
ON is selected
• PCB on Indoor unit [3 rd gen split]
TB1 TB2 TB3
053
LG Electronics