CAS PD-II - 3.1.5. TYPE-5 INTERFACE

21
i> Status Bytes
Bit7 Parity Bit Parity Bit
Bit6 0 0
Bit5 1 (Always 1) 1 (Always 1)
Bit4 1 (Always 1) 1 (Always 1)
Bit3 0 0
Bit2 0 0
Bit1
1 = Scale at Zero
0 = Not at Zero
1 = Over Capacity
0 = Not Over Capacity
Bit0
1 = Scale in Motion
0 = Stable
1 = Under Capacity
0 = Not Under Capacity
ii> Simplified Status Codes
B1 B2
ASCII
Character
(ASCII Code)
ASCII
Character
(ASCII Code)
STATUS
Definition
0 (30H) 0 (30H) OK
1 (31H) 0 (30H) Motion
2 (32H) 0 (30H) Scale at Zero
0 (30H) 1 (31H) Under capacity
0 (30H) 2 (32H) Over capacity
3.1.5. TYPE-5 INTERFACE
 NCI GENERAL , SAMSUNG ER-5115, ER-5100 and Most P.O.S Software
1) PROTOCOL
<W> ------------
<CR> ------------
Inquiry
------------ <LF> XX.XXX LB <CR>
------------ <LF> b1b2 <CR><ETX>