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dolycon CT100 Series - Page 161

dolycon CT100 Series
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CT100 inverter Communication protocol
157
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: 000F
Low byte: 00FF
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
Function
instruction
Address
definition
Data meaning instruction
R/W
characteri
stics
Communication
control
command
1000H
0001H: forward running
W/R
0002H: reverse running
0003H: stop
0004H: coast to stop (emergency
stop)
0005H: fault reset
0006H: forward jogging
0007H: reverse jogging
0008H: jogging stop
Inverter status
1001H
0001H: forward running
R
0002H: reverse running
0003H: stop
0004H: fault

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