53
3
rd
byte
Command
(
67H/68H
)
From 4
th
to 23
rd
byte
Demarcate information
(
ASIC code
)
24
th
byte System reserve
25
th
byte System reserve
26
th
byte Sum code
44. Restore the factory default calibration data
(
((
(
69H
)
))
)
1
st
byte Start bit ( AAH )
2
nd
byte Address (0—0XFE)
3
rd
byte
Command
(
69H
)
From 4
th
to 25
th
byte System reserve
26
th
byte Sum code
NOTE
User could use the initial calibration data of factory with this command.
45. Reading product’s model, series number and version information
(
((
(
6AH
)
))
)
1
st
byte Start bit ( AAH )
2
nd
byte Address (0—0XFE)
3
rd
byte
Command
(
6AH
)
From 4
th
to 8
th
byte
Mode information
(
ASIC code
)
9
th
byte The lowest byte of software version number(BCD code)
10
th
byte The highest byte of software version number(BCD code)
From 11
th
to 20
th
byte
Product series number
(
ASIC code
)
From 21
st
to 25
th
byte System reserve
26
th
byte Sum code
For example
:
::
:
Product’s series number is 000045
,
product mode is 8511,software version number is V2.03
,
data as following
AA 00 31 38 35 31 31 00 03 02 ZZ ZZ ZZ ZZ ZZ ZZ ZZ ZZ ZZ ZZ XX XX XX XX XX 57
46. Reading information in bar code (6BH)
1
st
byte Start bit ( AAH )
2
nd
byte Address (0—0XFE)
3
rd
byte
Command
(
6BH
)