Goodrive3000 series medium voltage VFD MODBUS protocol
-256-
Function
instruction
Address
definition
Data meaning instruction
R/W
characteristics
0009H:power-on buffering
The address of
communication
setting
2001H
Reserved
W
2002H
Reserved
2003H
Reserved
W
2004H
DC bus voltage reference (unit: 0.1V)
W
2005H
Reserved
W
2006H
Reserved
W
2007H
Reserved
W
2008H
Reserved
W
2009H
Reserved
W
200AH
Reserved
W
200BH
Reserved
W
200CH
Reserved
W
200DH
AO
output
setting
1
(-1000
–1000, 1000
corresponds to 100.0%)
W
200EH
AO
output
setting
2
(-1000
–1000, 1000
corresponds to 100.0%)
W
SW 1 of the VFD
2100H
0001H: running
R
0002H: reserved
0003H: stop
0004H: fault
0005H: POFF state
SW 2 of the VFD
2101H
Bit0: =0: bus voltage is not established
=1: bus voltage is established
Bit4: =0: pre-alarm without overload
=1:overload pre-alarm
R
Fault code of the
VFD
2102H
See the fault type instruction
R