INVT Goodrive300 Series Operation Manual page 230

Goodrive300 Series VFD
03 03 0C 00 23 00 23 00 23 00 23
VFD Read Byte
address command number
See from the returned data, all fault types are 0023H (decimal 35) with the meaning of maladjustment
(STo).
10.4.8.2 Example of writing command 06H
Make the VFD with the address of 03H to run forward. See table 1, the address of "communication
control command" is 2000H and forward running is 0001. See the table below.
Function
description
Communication
control
command
The command sent by the master:
03
VFD
address
If the operation is success, the response may be as below (the same with the command sent by the
master):
03
VFD
address
Set the Max. output frequency of the VFD with the address of 03H as100Hz.
Function
Name
code
Max.
P00.03 output
frequency
See the figures behind the radix point, the fieldbus ratio value of the Max. output frequency (P00.03)
is 100. 100Hz timed by 100 is 10000 and the corresponding hex is 2710H.
The command sent by the master:
Type of
Type of
last fault
current fault
Address
Data meaning description
definition
0001H: forward running
0002H: reverse running
0003H: forward jogging
0004H: reverse jogging
2000H 0005H: stop
0006H: coast to stop (emergency stop)
0007H: fault reset
0008H: jogging stop
0009H: pre-exciting
06 20 00
Parameters
Write
address
command
06 20 00
Parameters
Write
address
command
Detailed instruction of
parameters
P00.04~600.00H
(400.00Hz)
00 23
Type of last Type of last
but three fault
but one fault but two fault
00 01
Forward
running
00 01
Forward
running
Setting range
100.00~600.00
225
Communication protocol
00 23 5F D2
Type of last Type of last
but four fault
R/W
characteristics
42 28
CRC check
42 28
CRC check
Default
value
50.00Hz
CRC check
W
Modify
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