SAMWONTECH
1st Edition of TEMI2000_Series IM : Dec. 15. 2008 Page 15 / 58
5.8 STD Command
STD Command is used to list the D-Registers that is necessary to monitor frequently.
▣
Request Message Frame
Byte
1
2
3
1
2
1
4
1
4
Frame
STX
Address
STD
,
Count
Number
,
D-Reg. - 1
,
D-Reg. - 2
1
…
1
4
1
4
2
1
1
,
…
,
D-Reg. - (n-1)
,
D-Reg. - n
SUM
CR
LF
▣
Response Message Frame
Byte
1
2
3
1
2
2
1
1
Frame
STX
Address
STD
,
OK
SUM
CR
LF
▪ Count Number : 1 ~ 64
◈
Example
To register D0001(TEMP.PV), D0002(TEMP.SP), D0005(HUMI.PV) and D0006(HUMI.SP)
- Request
: [stx]01STD,04,0001,0002,0005,0006[cr][lf]
- Request(with CheckSum)
: [stx]01STD,04,0001,0002,0005,00069A[cr][lf]