Adleepower MS2-107 - Page 70

63
C. ASCII code description
D. Function code
1. 03H : Read AC drive’s setting
2. 06H : Write parameter setting into AC drive
3. 08H : Communication loop detection
Character "0" "1" "2" "3" "4" "5" "6" "7"
ASCII code 30H 31H 32H 33H 34H 35H 36H 37H
Character "8" "9" "A" "B" "C" "D" "E" "F"
ASCII code 38H 39H 41H 42H 43H 44H 45H 46H
(1) 03H : Read AC drive's setting
Computer command message
D1 : Communication address
D2 : Function code
D3 : Parameter number (H)
D4 : Parameter number (L)
D5 : Quantity of parameter (H) (word count)
D6 : Quantity of parameter (L) (word count)
D7 : CRCL
D8 : CRCH
(00~FFh)
(03h)
(00h)
(0~67h)
(00h)
(00~10h)
(0~FFh)
(0~FFh)
AC drive response message
D1 : Communication address
D2 : Function code
D3 : Quantity of parameter (byte count)
D4 : Content of data (H)
D5 : Content of data (L)
...
Dn-1 : CRCL
Dn : CRCH
(01~FFh)
(03h)
(00~20h)
(0~FFh)
(0~FFh)
(0~FFh)
(0~FFh)