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Inverter fault address Inverter fault information
0016˖ Reserved 
0017˖  Earth short circuit fault 
0018˖ Reserved 
0019˖ Reserved 
001A˖  Running time arrival fault 
001F˖  Software over current fault 
0028˖  Fast current limiting 
0029˖  Swithing motor fault
Descriptive data of communication fault information (fault code) 
Communication fault 
address
Fault function description
8001H 
0000˖ No fault 
0001˖ Password error 
0002˖  Command code error 
0003˖  CRC check error 
0004˖ Invalid address 
0005˖ Invalid parameter 
0006˖  Parameter change invalid 
0007˖  The system is locked 
0008˖ Being restoring parameters
6
Group FA Communication Parameter Description 
FA-00  Baud rate  Factory 
default value 
5 
0 300BPS 
1 600BPS 
2 1200BPS 
3 2400BPS 
4 4800BPS 
5 9600BPS 
6 19200BPS 
 
Setup 
range 
7 38400BPS 
This parameter is used to set the the data transfer rate between the host 
computer and the inverter. 
 
Caution: The baud rate of the host computer and the inverter must be 
consistent.Otherwise, communication is impossible. The higher baud rate is, 
the faster communication is. 
 
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