Fujitsu UTY-VBGX Instruction Manual page 157

BACnet Gateway for VRF System
87 57
58
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90 5A
5U
95
61
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66
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105 69
6A
106
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113
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9A
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159 9U
A1
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A2
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163 A3
A4
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A5
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166 A6
A7
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A8
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169 A9
AA
170
Indoor unit damper error
Indoor unit intake grille position error
Indoor unit fan motor 2 error
Indoor unit fan motor 3 error
Indoor unit miscellaneous error
Outdoor unit power supply abnormal
Outdoor unit main PCB error
Outdoor unit inverter PCB error
Outdoor unit active filter/PFC circuit error
Outdoor unit IPM error
Convertor distinction error
Outdoor unit power short interruption error (protective operation)
Outdoor unit magnetic relay error
Outdoor unit transmission PCB error
Outdoor unit display PCB error
Outdoor unit discharge temp. thermistor error
Outdoor unit compressor temp. thermistor error
Outdoor unit heat ex. temp. thermistor error
Outside air temp. thermistor error
Outdoor unit suction gas temp. thermistor error
Outdoor unit operating valve thermistor error
Outdoor unit heat sink temp. thermistor error
Expansion valve temperature sensor error
Receiver liquid level detection sensor error
Outdoor unit sub-cool heat ex. gas temp. thermistor error
Outdoor unit liquid pipe temp. thermistor error
Outdoor unit current sensor error
Fan motor current sensor error
Outdoor unit pressure sensor error
Oil sensor error
Outdoor unit compressor 1 error
Outdoor unit compressor 2 error
Outdoor unit compressor start up error
Outdoor unit trip detection
Outdoor unit compressor motor control error
Open loop error(Field-weakening relevant)
Outdoor unit fan motor 1 error
Outdoor unit fan motor 2 error
Outdoor unit 4-way valve error
Outdoor unit coil (expansion valve) error
Outdoor unit miscellaneous error
Outdoor unit discharge temperature 1 error
Outdoor unit discharge temperature 2 error
Outdoor unit compressor temperature error
Outdoor unit pressure error 1
Outdoor unit pressure error 2
Outdoor unit heat exchanger temperature error
Suction temperature abnormal
Poor refrigerant circulation
Current overload error
Outdoor unit special operation error
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INSTRUCTION MANUAL r1.4.0 eng
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