CT100 inverter Communication protocol
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Note: Some parameters cannot be changed when the inverter is in the running
state and some parameters cannot be changed in any state. The setting range,
unit and relative instructions should be paid attention to when modifying the
function code parameters. Besides, EEPROM is stored frequently, which may
shorten the usage time of EEPROM. Some functions are not necessary to be
stored on the communication mode. The needs can be met on by changing the
value in RAM. Changing the high bit of the function code from 0 to 1 can also
realize the function. The corresponding function code address is as follows:
High byte: 00~0F
Low byte: 00~FF
For example, F03.12 is not stored in EEPROM, the address is 830CH; the
address can only write RAM and cannot read, read for the invalid address.
485 communication address
Communication
control
command
0004H: coast to stop (emergency
stop)