Communication Command
１.Interface
RS－232C
Transfer Speed ：4800, 9600, 19200bps
Data size ：8bit
Stop bit ：1bit
Parity check
：non
2．Format
ＣＭＤ ＤＡＴ ＣＲ ＬＦ
0Dh 0Ah
3．Command table（ＣＭＤ）
Capital letters pertain to PC command Small letters pertain to 6226 command
No
Function Item
6226
↑
PC
PC
↑
6226
Function Outline
1 Time and date setting request
Ｔ
Time and date setting completed
ｔ
2 Configuration file transfer
Ｆ
Configuration file transfer
ｆ
3 Start measurement
Ｓ
Start measurement
ｓ
4 Stop measurement
Ｅ
Stop measurement
ｅ
5 Data acquisition completed
ｒ
6 Data request
Ｄ
Data transfer
7 Calibration
Ｃ
Cal mode
ｃ
Only display
8 Back light
Ｌ
Lights up LED
ｌ
9 Independent range setting
Ｒ ｒ
10 Filter setting
Ａ ａ
11 Lp-value acquisition
Ｐ
Data transfer
Data：
Variable size
(ASCII)
Command：1Byte (ASCII)
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