Basic Control
SiUS371901EB
137
Part 4 Functions and Control
Note(s)
5.3 Compressor Step Control
1. Depending on the operating conditions of compressors, the compressors may run in patterns
other than those aforementioned.
The compressor operation varies in the following steps according to information in Compressor PI Control on page
136.
Single unit installation
REYQ72-120XA
Step No.
rps
Step No.
rps
Step No.
rps
1
15.0
61
36.7
121
84.5
2
15.2
62
37.2
122
85.7
3
15.4
63
37.7
123
86.9
4
15.6
64
38.3
124
88.1
5
15.9
65
38.8
125
89.4
6
16.2
66
39.3
126
90.6
7
16.5
67
39.9
127
91.9
8
16.8
68
40.5
128
93.2
9
17.1
69
41.0
129
94.5
10
17.4
70
41.6
130
95.8
11
17.7
71
42.2
131
97.2
12
18.0
72
42.8
132
98.5
13
18.3
73
43.4
133
99.9
14
18.6
74
44.0
134
101.3
15
19.0
75
44.6
135
102.7
16
19.4
76
45.2
136
104.2
17
19.8
77
45.8
137
105.6
18
20.1
78
46.5
138
107.1
19
20.5
79
47.1
139
108.4
20
20.7
80
47.8
140
110.1
21
21.0
81
48.5
141
111.7
22
21.3
82
49.1
142
113.2
23
21.6
83
49.8
143
114.8
24
21.9
84
50.5
144
116.4
25
22.2
85
51.1
145
118.0
26
22.5
86
52.0
146
119.7
27
22.9
87
52.7
147
121.4
28
23.2
88
53.4
148
123.1
29
23.5
89
54.2
149
124.8
30
23.8
90
54.9
150
126.5
31
24.2
91
55.7
151
128.3
32
24.5
92
56.5
152
130.1
33
24.9
93
57.3
153
132.0
34
25.2
94
58.1
154
133.8
35
25.5
95
58.9
155
135.7
36
25.9
96
59.7
156
137.6
37
26.3
97
60.5
157
139.5
38
26.6
98
61.4
158
140.0
39
27.0
99
62.3
40
27.4
100
63.4
41
27.8
101
64.0
42
28.1
102
64.9
43
28.5
103
65.6
44
29.0
104
66.6
45
29.4
105
67.7
46
29.8
106
68.6
47
30.2
107
69.6
48
30.6
108
70.6
49
31.0
109
71.6
50
31.5
110
72.6
51
31.9
111
73.6
52
32.4
112
74.6
53
32.8
113
75.7
54
33.3
114
76.7
55
33.8
115
77.8
56
34.2
116
78.9
57
34.7
117
80.0
58
35.2
118
81.1
59
35.7
119
82.2
60
36.2
120
83.4
REYQ72XA upper limit
REYQ96XA upper limit
REYQ120XA upper limit
Содержание REYQ72-432XAYCU
Страница 1: ...Service Manual Heat Recovery 60 Hz REYQ72 456XATJU A REYQ72 456XAYDU A REYQ72 432XAYCU A SiUS371901EB ...
Страница 92: ...Refrigerant Circuit Piping Diagrams SiUS371901EB 85 Part 2 Refrigerant Circuit BSF6Q54TVJ 3D125655 ...
Страница 93: ...SiUS371901EB Refrigerant Circuit Piping Diagrams Part 2 Refrigerant Circuit 86 BSF8Q54TVJ 3D125656 ...
Страница 455: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 448 REYQ144 168XATJU REYQ144 168XATJA 2D119206B ...
Страница 456: ...Wiring Diagrams SiUS371901EB 449 Part 7 Appendix REYQ72 96 120XAYDU REYQ72 96 120XAYDA 2D119207C ...
Страница 457: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 450 REYQ144 168XAYDU REYQ144 168XAYDA 2D119208C ...
Страница 458: ...Wiring Diagrams SiUS371901EB 451 Part 7 Appendix REYQ72 96 120 144 168XAYCU REYQ72 96 120 144 168XAYCA 2D119209B ...
Страница 459: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 452 1 2 Indoor Unit FXFQ07 09 12 15 18 24 30 36 48TVJU 3D086460B ...
Страница 460: ...Wiring Diagrams SiUS371901EB 453 Part 7 Appendix BYCQ125BGW1 Self Cleaning Decoration Panel for FXFQ TVJU 3D076375A ...
Страница 461: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 454 FXZQ05 07 09 12 15 18TAVJU 3D110443A ...
Страница 463: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 456 FXEQ07 09 12 15 18 24PVJU 3D098557A ...
Страница 464: ...Wiring Diagrams SiUS371901EB 457 Part 7 Appendix FXDQ07 09 12 18 24MVJU C 3D050501C ...
Страница 465: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 458 FXSQ05 07 09 12 15 18 24 30 36 48 54TAVJU C 3D110467C ...
Страница 466: ...Wiring Diagrams SiUS371901EB 459 Part 7 Appendix FXMQ07 09 12 15 18 24 30 36 48 54PBVJU 3D093209B ...
Страница 468: ...Wiring Diagrams SiUS371901EB 461 Part 7 Appendix FXHQ12 24 36MVJU 3D048116C ...
Страница 469: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 462 FXAQ07 09 12 18 24PVJU 3D075354F ...
Страница 475: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 468 VAM1200GVJU 3D073270D ...
Страница 477: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 470 1 4 2 Multi Branch Selector Unit Standard Series BS4Q54TVJ 3D089123B ...
Страница 478: ...Wiring Diagrams SiUS371901EB 471 Part 7 Appendix BS6 8Q54TVJ 2D089122B ...
Страница 479: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 472 BS10 12Q54TVJ 2D089121B ...
Страница 480: ...Wiring Diagrams SiUS371901EB 473 Part 7 Appendix 1 4 3 Multi Branch Selector Unit Flex Series BSF4Q54TVJ 3D123904A ...
Страница 481: ...SiUS371901EB Wiring Diagrams Part 7 Appendix 474 BSF6 8Q54TVJ 2D123905A ...