VEGA VEGASCAN 850 VEGA-ASCII signal output User Manual
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VEGA-ASCII signal output VEGASCAN 850
Enquiry of measured values
High resolution
The same enquiry can be also carried out with high resolution. The enquiry directed to
VEGASCAN 850 remains the same; in the answer, more characters are used for the presenta-
tion of the measured value.
Answer from VEGASCAN 850
Start character: S1 = 1 character "=“
Start character: S2 = 1 character "#“
Total length of the telegram: 13 characters
Telegram from processing system to VEGASCAN 850
Identifier: 1 character, "%“
End identification: 1 character Chr (13) = CR = Carriage Return
Total length of the telegram: 5 characters
1 repetition
6 digit value
"-“ with negative values
" " with positive values
valid measured value
‘FAULT ’
Fault
1 2 3 4 5 6 7
1 2 3 4 5 6 7
DCS
DCS
End
S1
no.
S2
value2
identification
Number of bytes
1
3
1
7
2
Range (ASCII)
=
001..060
#
DCS value or
fault
%CR
Example
=
001
#
-000673
%CR
DCS
End
Identifier
number
identification
Number of bytes
1
3
1
Range (ASCII)
%
001..060
CR
Example
%
001
CR