Agilent Technologies Turbo-V 6000 Bedienungshandbuch Seite 224

17 Technical Information
Optional Serial Port
<COMMAND>= 0x30 :window value reading
<DATA> =
<ETX>=
<CRC>=
When a slave device is addressed by the master:
In case of reading request of the value contained in a window, the
slave answers a string equal to the one sent by the master but in
addition there is the field <DATA> containing the value of the
window.The format of the field <DATA> depends to the window type.
Tab. 5
Logic (L)
Numeric (N)
Alphanumeric (A)
224/274
0x31 :window writing
alphanumeric ASCII string containing, in the case of
writing operation,the parameter to input into the
window addressed by the field <WINDOW> This field
may have variable length according to the data type
contained in the window where you are working in.
In the case of reading request of a window, the data
field doesn't exist.
0x03
XOR among all the characters
following <STX>=(with exception of <STX>),
including the end character <ETX> hexadecimally
encoded by two ASCII characters.
The different types are:
Length
1
6
Max 10
Turbo-V 6000 Controller User Manual / 87-900-855-01 (F)
Characters Permitted
'0'=OFF
'1'=ON
'0'...'9'
(Justifield to the right with '0')
' '...'_'