Samwon Tech TEMI 300 - Page 53

This command for reading D-Register random
3.5 RRD Command
■ Transmission Format
Byte
Command
element
1
■ Response
2 3 1 2 1 4 1 1 . . .
S
T
X
Addr RRD , OK , dddd-1 , , . . .
4
dddd-2
1 4 1 2 1
, dddd-(n-1) , SUM
C
R
4
dddd-(n)
1
L
F
- Parameter number : 1 ~ 32
- dddd : Indicates a character string in hexadecimal format
Ex) When reading the D-Register from PV(D0001), SP(D0002)
- Transmission : [stx]01RRD,02,0001,0002[cr][lf]
- Transmission (Include Check Sum) : [stx]01RRD,02,0001,0002B2[cr][lf]
D0001 = 50.0, D0002 = 30.0
- Transmission : [stx]01RRD,OK,01F4,012C[cr][lf]
- Transmission (Include Check Sum) : [stx]01RRD,OK,01F4,012C18[cr][lf]
Byte
Command
element
1 2 3 1 2 1 4 1 1 . . .
S
T
X
Addr RRD ,
Para
meter
numb
er
, D-Reg.No1 , , . . .
4
D-Reg.No2
1 4 1 2 1
, D-Reg.No(n-1) , SUM
C
R
4
D-Reg.No(n)
1
L
F