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SiAF332111E
Control for 6/8 HP Outdoor Unit
Part 4 Functions and Control
77
Inverter overcurrent protection control by secondary current [CTi2]
Condition
Secondary current [CTi2] (A)
A
> 17.5 (90 sec) or > 18.0
B
> 18.5 (90 sec) or > 19.0
C
> 22.1
D
≤ 14.5
E
≤ 18.5
6
8
10
12
14
16
18
20
22
24
43
44
45
46
47
48
49
50
51
52
53
CTi1 (A)
Graph B
Ta (°C)
Normal control
Reduce compressor step
Set current step as max limit
A
D
B
Inverter current standby
C
OR
&
Compressor max step
Next compressor rps is lower than current rps
E
Summary of Contents for VRV S RXQ4/5ARV1
Page 1: ...Service Manual Cooling Only 50 60 Hz RXQ4 5ARV1 RXMQ6ARV1 RXMQ8 10 12ARY1 SiAF332111E...
Page 369: ...SiAF332111E Wiring Diagrams Part 7 Appendix 363 RXMQ6ARV1 C 3D137051...
Page 370: ...Wiring Diagrams SiAF332111E 364 Part 7 Appendix RXMQ8ARY1 C 3D137060...
Page 371: ...SiAF332111E Wiring Diagrams Part 7 Appendix 365 RXMQ10 12ARY1 3D121610B...
Page 375: ...SiAF332111E Wiring Diagrams Part 7 Appendix 369 FXMQ40 50 63 80 100ARV1 3D127112 04 59...