CAS PD-II - Page 22

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lb CASE
------------ <LF> XX.XXX KG <CR>
------------ <LF> S b1b2 <CR><ETX>
(F) XX.XXX = Weight value
(G) LB = The Characters L and B
(H) KG = The Characters K and G
(I) b1b2 = Two status Characters
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