A&D AD-4410, Инструкция по эксплуатации, Страница: 57 / 82

Page 55
AD-4410
9.2.7. Data format
The data format used is A&D standard format or jet stream format.
A&D standard format
This is the format to be used with an A&D printer or remote display and consists of two
headers, data, unit and a terminator.
ASCII code Hexadecimal Description
ST [53 54] Stable
US [55 53] Unstable
Header 1
OL [4F 4C] Overload
GS [47 53] Gross weight
NT [4E 54] Net weight Header 2
TR [54 52] Tare weight
Separator , [2C]
0 to 9 [30 to 39]
+ [2B]
- [2D]
SP (space)
[20]
Data (ASCII code)
. (period) [2E]
SP SP [20 20] No unit
SP g [20 67] g
kg [6B 67] kg
SP t [20 74] t
SP N [20 4E] N
Unit (six types)
k N [6B 4E] kN
CR [0D]
Terminator
LF [0A]
A&D standard format examples
Gross weight
Net weight
Tare weight
Data with a decimal point
Positive overflow
Negative overflow
Unstable data
“Output OFF” data
NOTE: The decimal point position is the same even when overflow occurs.
S T , G S , + 0 1 2 3 . 4 5 k g
CR LF
Unit Data
(8-digit with a polarity
and a decimal point)
Header 1 Terminator Header 2
S T , G S , + 0 0 1 2 3 4 5 k g
CR LF
S T , N T , + 0 0 1 0 0 0 0 k g
CR LF
S T , T R , + 0 0 0 2 3 4 5 k g
CR LF
S T , G S , + 0 1 2 3 . 4 5 k g
CR LF
O L , G S , + k g
CR LF
SP SP SP SP
.
SP SP
O L , G S , - k g
CR LF
SP SP SP SP
.
SP SP
U S , G S , + 0 1 2 3 . 4 5 k g
CR LF
O L , G S , + k g
CR LF
SP SP SP SP
.
SP SP
Same as
positive overflow
Unit
Data
(8-digit with a polarity
and a decimal point)
Header 1 Terminator Header 2
Header 2 [GS] Header 2 [GS]
Header 2 [NT]
Header 2 [TR]
Data [ . ]
Header 1 [OL]
Header 1 [OL]
Polarity [ - ]
Header 1 [US]