Samsung AM072BXV Series Service Manual page 278

System air conditioner outdoor unit
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Piping Diagram
7-3 Functions (cont.)
7-3-3 Others (cont.)
7-3-3-1 Field Setting (cont.)
Heating capacity correction
▪ Purpose
Control the heating performance.
▪ Concept
The Target high pressure is changed to control the pressure in heating mode.
▪ Control specifications in detail
- The high pressure for outdoor units and the compressor operation frequency are controlled according to the Target high
pressure that was configured in cooling mode.
- See "Compressor capacity control" for details on compressor operation specifications.
Input unit
Seg1
Main
0
▪ Notes
- When low pressure value is set, discharged air temperature of the indoor unit will decrease and power of
outdoor will increase.
Samsung Electronics
Seg2
Seg3
0
0
0
0
2
0
0
0
0
0
Seg4
0
1
2
3
4
5
6
7
8
Pressure(kgf/cm2,g)
30 (default)
25
26
27
28
29
31
32
33
272

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