Samsung Electronics 250
Piping Diagram
Heating capacity correction
ƒ Purpose
Control the heating performance.
ƒ Concept
The Target high pressure is changed to control the pressure in heating mode.
ƒ 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.
ƒ Notes
- When low pressure value is set, discharged air temperature of the ind
oor unit will decrease and power of
outdoor will increase.
Input unit Seg1 Seg2 Seg3 Seg4Pressure(kgf/cm2,g)
Main 02
00 2.8 (Factory default)
0 1 2.5
0 2 2.6
0 3 2.7
0 4 2.8
0 5 2.9
06 3.1
0 7 3.2
0 8 3.3
7-3 Functions (cont.)
7-3-3-1 Field Setting (cont.)
7-3-3 Others (cont.)
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