Piping Diagram
Samsung Electronics 277
High-head condition setting
▪ Purpose
▪ Concept
-
refrigerant in any head condition.
▪ Control specifications in detail
- In Type 1 heating mode, the initial EEV opening degree increases.
(see "Main EEV control" for details on EEV control).
- In Type 2 heating mode, the initial EEV opening degree decreases.
(see "Main EEV control" for details on EEV control).
- In Type 2 cooling mode, the target high pressure for outdoor fans increases to 28kgf/cm2,g.
(see "Fan control" for details on controlling outdoor fans).
- In Type 1 and 2 cooling modes, EVI bypass mode turns on (see "EVI EEV control" for details).
▪ Notes
- Incorrect settings may damage the system.
Input unit Seg1 Seg2 Seg3 Seg4 Silent mode for night - time
Main 0 8
0 0 Disabled (default)
0 1
Level 1 of Type1
(When outdoor unit is located 40~80m
above the indoor unit)
0 2
Level 2 of Type 1
(When outdoor unit is located over 80m
above the indoor unit)
0 3
Type 2
(When indoor unit is over 30m above the outdoor unit)
7-3 Functions (cont.)
7-3-3-1 Field Setting (cont.)
7-3-3 Others (cont.)
To Next Page
Loading...
