App 3-11
4.6 Write in several holding registers [10H]
Specified data are written into the several specified holding registers from the Specified
number respectively.
Note:1. Limit number of read data，RTU: 35，ASCII:15.
2. Can only Continuous read the address of the same Group.
3. Read data Quantity≥1.
(Example) Set SLAVE station No:01, BDI50 drive as forward run at frequency reference
60.0HZ.
ASCII Mode
Instruction Message Response Message (Normal) Response(Fault)
SLAVE
Address
SLAVE
Address
Address
31H 31H 31H
Function
Code
Function
Code
Function
Code
Start
Address
Start
Address
Error Code
LRC CHECK
30H
Quantity
30H
Quantity
END
DATA Number
LRC CHECK
First
DATA
END
Next
DATA
LRC CHECK
END
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