4. Information Introduction
D63
D62
D61
D60
Carrier Synchronization Signal Fault, Setting Is Valid
D59
D58
D57
D56
D55
D54
D53
D52
D51
D50
D49
D48
D47
D46
D45
D44
D43
D42
D41
SPI Communication Fault Of Rectifying And Inverter, Setting Is Valid
D40
Communication Fault Of IIC Of EPPROM, Setting Is Valid
D39
Communication Fault Of Inverter CPLD, Setting Is Valid
D38
D37
D36
D35
Initializing Fault: Reversed Fault, Setting Is Valid
D34
D33
D32
Rectifier Fault: Voltage Between Positive Bus And Negative Bus
D31~D0
Table 4.3.3 Inverter Fault Bit Information
Content
0 (Reserved)
0 (Reserved)
Rectifier Module Over Temperature
Rectifier Over Current Fault
Auxiliary Power 1 Fault (This Power Module)
Auxiliary Power 2 Fault (15V)
Input A Phase SCR Fault
Input B Phase SCR Fault
Input C Phase SCR Fault
Positive Battery SCR Discharging Fault
Negative Battery SCR Discharging Fault
Positive Battery SCR Charging Fault
Negative Battery SCR Charging Fault
Fan 3 Fault
Fan 2 Fault
Fan 1 Fault
Power Of Fan Fault
Over Temperature Fault Of Charger
Soft Start Failure
Positive Battery Charger Fault
Negative Battery Charger Fault
RAM Fault, Setting Is Valid
Hardware Compatible Fault, Setting Is Valid
Reversed Fault, Setting Is Valid
Rectifier Fault: Bus Voltage High
Rectifier Fault: Bus Voltage Low
0 (Reserved)
1: Status Is Valid; 0: Status Is Invalid
50
Remark