Goodrive100 inverters
Communication protocol
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changing the value in RAM. Changing the high bit of the function code form 0 to 1 can also realize the
function. For example, the function code P00.07 is not stocked into EEPROM. Only by changing the value
in RAM can set the address to 8007H. This address can only be used in writing RAM other than reading. If it
is used to read, it is an invalid address.
7.3.4.2 The address instruction of other function in Modbus
The master can operate on the parameters of the inverter as well as control the inverter, such as running or
stopping and monitoring the working state of the inverter.
Below is the parameter list of other functions
Function
instruction
Address
definition
Data meaning instruction
R/W
characteristics
Communication
control command
2000H
0001H:forward running
W
0002H:reverse running
0003H:forward jogging
0004H:reverse jogging
0005H:stop
0006H:coast to stop (emergency stop)
0007H:fault reset
0008H:jogging stop