IMO SD1 Series - Examples of Continuously Writing Command 10 H

SD1 Series Inverters Communication Protocol
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Parameters
address
VFD
address
Write
command
CRC check Parameter data
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 Parameter data
ASCII mode:
The command sent to the inverter:
VFD
address
Write
command
Parameters
address
Parameter
data
LRC
check
If the operation succeeds, the response message is as follows:
VFD
address
Write
command
Parameters
address
Parameter
data
LRC
check
7.5.3 Examples of continuously writing command 10h
Example 1: make the inverter whose address is 01H run forward at 10Hz. Refer to the
description of 2000H and 0001 in the parameter table of other functions. 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
attribute
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 reference, range (0~1000, 1000