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 is the same; in the answer, more characters are used for the presentation of
the measured value.
Answer from VEGASCAN 850
Start character: S1 = 1 character "=“
Address: Adr = 1 character VEGASCAN 850 address
Separator character: T1 = 1 character ",“ (comma)
Start character: S2 = 1 character "#“
Total length of the telegram: 16 characters
Telegram from processing system to VEGASCAN 850
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
Identifier: 1 character, "%“
T1: 1 character ",“ (comma)
End identification: 1 character Chr (13) = CR = Carriage Return
Total length of the telegram: 7 characters
DCS
DCS
End
S1
Adr
T1
no.
S2
value2
identification
Number of bytes
1
1
1
3
1
7
2
Range (ASCII)
=
0..9
,
001..060
#
DCS value
or fault
%CR
Example
=
2
,
001
#
-000673
%CR
DCS
End
Identifier
Address
T1
number identification
Number of bytes
1
1
1
3
1
Range (ASCII)
%
0..9
,
001..060
CR
Example
%
2
,
001
CR