Setting Example - LG PWFCKN000 Installation Manual

7. Setting Example

Using
Demand control
Using Demand control function with 3-Non Voltage contact.
With this function comp capacity of outside unit can be controlled.
Ex) Demand control by 3-contact signal
SW_ STEP
0
CAUTION
• This input can accept only non voltage contact.
Do not input external power source. Otherwise it will cause a serious damage.
Input_1 Input_2
0 0
1 0
0 1
0 0
LG does not supply this section
(Field supply)
Comp capacity Of outside
Input_3
0
0
0
1
Setting and Using Method
Type of input
unit(%)
No control
70
Contact signal
40
Comp off
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