INVT Goodrive300 Series User Manual

Goodrive300 Series VFD Communication protocol
226
Parameters
address
VFD
address
Write
command
CRC check Forward running
03 06 00 03 27 10 62 14
If the operation is successful, the response may be as below (the same with the command sent by the
master):
Parameters
address
VFD
address
Write
command
CRC check Forward running
03 06 00 03 27 10 62 14
Note: the blank in the above command is for illustration. The blank cannot be added in the actual
application unless the upper monitor can remove the blank by themselves.
10.4.8.3 Example of continous writing command 10H
Example 1: make the VFD whose address is 01H run forward at 10Hz. Refer to the instruction of
2000H and 0001. Set the address of "communication setting frequency" is 2001H and 10Hz
corresponds to 03E8H. See the table below.
Function
instruction
Address
definition
Data meaning instruction
R/W
characteristics
Communication
control
command
2000H
0001H:forward running
R/W
0002H:reverse running
0003H:forward jogging
0004H:reverse jogging
0005H:stop
0006H:coast to stop (emergency stop)
0007H:fault reset
0008H:jogging stop
The address of
communication
setting
2001H
Communication setting frequency(0–Fmax(unit:
0.01Hz))
R/W
2002H
PID given, range (0–1000, 1000 corresponds
to100.0% )
Set P00.01 to 2 and P00.06 to 8.
The command sent to the VFD:
VFD
address
Continuous
writing
command
Parameters
address
CRC check
Byte
number
Forward
running
10Hz
Data
number
01 10 0420 00 00 02 00 01 03 E8 3B 10
If the response message is as below:

INVT Goodrive300 Series Specifications

General

Brand	INVT
Model	Goodrive300 Series
Category	DC Drives
Language	English