Rs232 Interface; Data Format - Baxtran BAP Mode D'emploi

AUTO: The backlight will be on automatically when a load exceeds 10e on the pan or pressing a key.
ON---The backlight will always be on.
Note:
1. When the scale is in the parameter setting mode, pressing
setting value is confirmed.
2. When the scale is in the parameter setting mode (any type of setting mode), pressing
key will return to normal weighing mode without making a change.
6. RS – 232 INTERFACE
6.1 MODE
Standard ElA-RS-232 C's UART signal
6.2 FORMAT
Standard ElA-RS-232 C's UART signal
Baud rate: 1200, 2400, 4800, 9600
Data bits 7/8 BITS
Stop bit 1 BIT
Code ASCII
RS-232 connector is a 9 pin D-subminiature socket.
Input Pin 2
Output Pin 3
Signal Ground Pin 5

6.2 DATA FORMAT

HEAD 1, HEAD 2 ,
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
HEAD1 (2 BYTES)
OL - Overload, under load
ST - Display is stable
DATA (8 BYTE)
2C (HEX) = " , " (COMMA)
2D (HEX) = "-" (MINUS)
2E (HEX) = " . " (DECIMAL POINT)
20 (HEX) = " " (SPACE)
UNIT (4 BYTE), text for units selected, may include leading spaces.
EXAMPLES:
EX: +0.876g, when it is stable and net value as:
ST, NT, + 0.876 g <CR><LF>
EX: -1,568lb, when it is unstable and net value as:
US, NT, - 1.586 lb <CR><LF>
14
DATA UNIT <CR><LF>
HEAD2 (2 BYTES)
NT – NET Mode
US - Display is unstable
0D (HEX) = <CR>
0A (HEX) = <LF>
USER MANUAL BAR
key means the selected
EN EN