General Measure M02 - 6.2.2 Error Code Explanation; 6.2.3 Command

M02 Digital Indicator
40
6.2.2 Error Code Explanation
1：CRC check error
2：Operation code error
3：Parameters code error
4：Write data error
5：Operation invalid
6：Channel no. error
Note：Default channel no. of this indicator : 1（31H）
6.2.3 Command
Indicator will send weighing data to host computer after received command.
6.2.3.1 Host computer read present status
Send command:
STX
Scale no.
Channel No.
R
WT
CRC
CR
LF
Correct response:
STX
Scale
no.
Channel
No.
R
WT
Status
Value
CRC
CR
LF
Wrong response:
STX
Scale
no.
Channel
No.
R
WT
E
Error code
CRC
CR
LF
Here：