Goodrive10 inverters Communication protocol
89
Function
instruction
Address
definition
Data meaning instruction
R/W
characteristics
Reserved
300FH
Reserved
3010H
Reserved
3011H
Reserved
3012H
Reserved
3013H
External counting
value
3014H
Torque setting
3015H
Inverter code
3016H
Fault code
5000H
R/W characteristics means the function is with read and write characteristics. For example, “communication
control command” is writing chrematistics and control the inverter with writing command (06H). R
characteristic can only read other than write and W characteristic can only write other than read.
Note:
When operate on the inverter with the table above, it is necessary to enable some parameters. For
example, the operation of running and stopping, it is necessary to set P00.01 to communication running
command channel and set P00.02 to MODBUS communication channel. And when operate on “PID
reference
”, it is necessary to set P09.00 to
“MODBUS communication setting”.
The encoding rules for device
codes (corresponds to identifying code 2103H of the inverter)
Code high 8bit
Meaning
Code low 8 position
Meaning
01
GD
0x0b
GD100 simple vector inverters
0x0c
GD200 general inverters
0x0d
GD10 mini inverters
Note:
the code is consisted of 16 bit which is high 8 bits and low 8 bits. High 8 bits mean the motor type
series and low 8 bits mean the derived motor types of the series. For example, 0110H means Goodrive100
vector inverters.
