LG PWFCKN000, Installation Manual, Page: 20 / 26

Setting and Using Method
20 Variable Water Flow Controller Kit
• Demand control by contact input control (3 Step)
3
0 0 0 No control - No control -
Contact
signal
1 0 0 5.9 70% 40.4 70%
0 1 0 11.0 40% 31.3 40%
0 0 1 All off 0% All off 0%
4
0 0 0 No control - No control -
1 0 0 5.9 70% 40.4 70%
0 1 0 9.0 50% 34.5 50%
0 0 1 All off 0% All off 0%
5
0 0 0 No control - No control -
1 0 0 5.0 80% 43.1 80%
0 1 0 9.0 50% 34.5 50%
0 0 1 All off 0% All off 0%
6
0 0 0 No control - No control -
1 0 0 9.0 50% 34.5 50%
0 1 0 Comp off 0% Comp off 0%
0 0 1 All off 0% All off 0%
7
0 0 0 No control - No control -
1 0 0 5.5 75% 41.8 75%
0 1 0 9.0 50% 34.5 50%
0 0 1 All off 0% All off 0%
SW_ STEP Input_1 Input_2 Input_3
Cooling Heating
Type of
input
Evaporating
Temp. [°C]
Operation
rate
Condensing
Temp. [°C]
Operation
rate
0
0 0 0 No control - No control -
Contact
signal
1 0 0 5.9 70% 40.4 70%
0 1 0 11.0 40% 31.3 40%
0 0 1 Comp off 0% Comp off 0%
1
0 0 0 No control - No control -
1 0 0 5.9 70% 40.4 70%
0 1 0 9.0 50% 34.5 50%
0 0 1 Comp off 0% Comp off 0%
2
0 0 0 No control - No control -
1 0 0 5.0 80% 43.1 80%
0 1 0 9.0 50% 34.5 50%
0 0 1 Comp off 0% Comp off 0%