INVT Goodrive18 Series User Manual

Goodrive18 series two-in-one VFD Communication
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ASCII mode
The command sent to the VFD is as follows:
Read
command
VFD
address
LRC
check
Parameters
address
Data
number
If the operation is successful, the following response is returned:
Read
command
VFD
address
LRC
check
Data
content
Byte
number
The data content that the VFD returns is 0003H, which indicates the VFD has stopped.
7.5.2 Example of writing command 06H
Example 1: Make the VFD with the address of 03H to run forward. According to the table of
address description of other function codes, the parameter address of "communication-based
control command" is 2000H and forward running is 0001. See the following table.
Function
Address
Description
R/W
Communication
based 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
RTU mode
The command sent from the master is as follows:

INVT Goodrive18 Series Specifications

General

Brand	INVT
Model	Goodrive18 Series
Category	Industrial Electrical
Language	English