SW22
17
User
manual
P1630830G
All the numeric values are right justified and filled with “space” ( 20 HEX ).
The decimal separator is “,” (2C Hex).
Example :
Request :
STX N EOT
Answer :
STX
N
S
2,450
0,000
0,000
0
000001 000000 F000131 ETX 66 EOT
Last weight value command
Request :
ADDR CMD
EOT
02 Hex or (80 Hex + address SW)
M
04 Hex
Answer :
ADDR CMD
SCALE
NET
TARE ASW
PCS
COD 1 COD 2
PROGR
ETX CHK EOT
where:
ADDR
start transmission character
1
chr
CMD
command code : character “M”
1 chr
SCALE scale number “1” or “2”
1 chr
NET
net weight
of the last operation
7 chr
TARE
tare
7 chr
AWS
Single average weight ( unit: g )
7 chr
PCS
number of pieces
6 chr
COD 1
numeric code n° 1
6 chr
COD 2
numeric code n° 2
6 chr
PROGR serial weight number preceded by “P” or “F” if fiscal memory is installed 7 chr
ETX
end character ETX ( 03 Hex )
1 chr
CHK
checksum value
2 chr
EOT
end transmission character EOT ( 04 Hex )
1 chr
The field “NET” is justified and filled with “space” ( 20 HEX ); The decimal separator is “,” (2C
Hex)
The first character of the field “PROGR” is always “P” if the fiscal memory is not installed; the
remaining 6 characters are right justified and filled with “0” (30 Hex) (ex.: “P000099”).
Example :
Request :
STX M EOT
Answer :
STX
M
1
22,5
2,5
0,000
0
000001 000000 F000131 ETX 16 EOT
Answer for truck scale mode:
