45
72
PB
FAN1: Fatal malfunction
Blinking
Blinking
Blinking
73
PF
Outdoor unit and drive board of fan1 communication malfunction
Blinking
Blinking
Blinking
74
U0
FAN2: over-current
Blinking
Blinking
Blinking
75
U1
FAN2:IPM malfunction
Blinking
Blinking
Blinking
76
U2
FAN2: Drive stall
Blinking
Blinking
Blinking
77
U3
FAN2: Lack phase
Blinking
Blinking
Blinking
78
U4
FAN2: Speed loss
Blinking
Blinking
Blinking
79
U5
FAN2: Over speed while startup
Blinking
Blinking
Blinking
80
U6
FAN2: Hall signal malfunction
Blinking
Blinking
Blinking
81
U7
FAN2: Hardware malfunction
Blinking
Blinking
Blinking
82
U8
FAN2: DC busbar under-voltage
Blinking
Blinking
Blinking
83
U9
FAN2:IPM overheating
Blinking
Blinking
Blinking
84
UA
FAN2:Communication malfunction
Blinking
Blinking
Blinking
85
UB
FAN2: Fatal malfunction
Blinking
Blinking
Blinking
86
UF
Outdoor unit and drive board of fan2 communication malfunction
Blinking
Blinking
Blinking
87
00
Communication malfunction with indoor unit 0#
On
Blinking
On
88
01
Communication malfunction with indoor unit 1#
On
Blinking
On
89
...
...
On
Blinking
On
90
63
Communication malfunction with indoor unit 63#
On
Blinking
On
Содержание A5VCC-V Series
Страница 31: ...30 Bottom air return plenum Free stream air return plenum Air Outet Air Inlet...
Страница 35: ...34 WIRING DIAGRAM...
Страница 36: ...35...
Страница 37: ...36...
Страница 38: ...37...