INVT GD20-0R4G-S2

Goodrive20 inverters
Communication protocol
111
Function
instruction
Address
definition
Data meaning instruction
R/W
characteristics
0x000~0x1FF
200BH
Virtual input terminal command , range:
0x00~0x0F
W
200CH
Voltage setting value(special for V/F separation)
(0~1000, 1000 corresponds to the 100.0% of the
rated voltage of the motor)
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 inverter
2100H
0001H:forward running
R
0002H:forward running
0003H:stop
0004H:fault
0005H: POFF state
0006H: pre-exciting state
SW 1 of the inverter
2101H
Bit0: =0:bus voltage is not established =1:bus
voltage is established
Bi1~2:=00:motor 1 =01:motor 2
=10:motor 3 =11:motor 4
Bit3: =0:asynchronous motor
=1:synchronous motor
Bit4:=0:pre-alarm without overload =1:overload
pre-alarm
Bit5~ Bit6:=00: keypad control
=01:terminal control
=10:communication control
R
Fault code of the
inverter
2102H See the fault type instruction R
Identifying code of
the inverter
2103H GD20-----0x0106 R
Operation
frequency
3000H Range: 0.00Hz~P00.03 R
Setting frequency 3001H Range: 0.00Hz~P00.03 R
Bus voltage 3002H Range: 0~2000V R
Output voltage 3003H Range: 0~1200V R
Output current 3004H Range: 0.0~3000.0A R
Operation speed 3005H Range: 0~65535RPM R