App3-10
4.5 Write holding register [06H]
Specified data are written into the several specified holding registers from the Specified
respectively.
(Example)Set SLAVE station No:01, writeE510 drive frequency reference 60.0HZ.
ASCII Mode
Instruction Message Response Message (Normal) Response (Fault)
3AH STX 3AH STX 3AH STX
30H
Node
Address
30H
Node Address
30H
Node Address
31H 31H 31H
30H
Function
Code
30H
Function Code
38H
Function
Code
36H 36H 36H
32H
Start
Address
32H
Start
Address
35H
Error Code
35H 35H 32H
30H 30H ?
LRC CHECK
32H 32H ?
31H
DATA
31H
DATA
0DH
END
0AH
37H 37H
37H 37H
30H 30H
?
LRC
CHECK
?
LRC CHECK
? ?
0DH
END
0DH
END
0AH 0AH
RTU Mode
Instruction Message Response Message (Normal) Response (Fault)
Node Address 01H Node Address 01H Node Address 01H
Function Code 06H Function Code 06H Function Code 86H
Start
Address
High
25H
Start
Address
High
25H
Error Code
52H
Low
02H
Low
02H
CRC-16
High
C3H
DATA
High
17H
DATA
High
17H
Low
9DH
Low
70H
Low
70H
CRC-16
High
2DH
CRC-16
High
2DH
Low
12H
Low
12H