Rice Lake IQ plus 310A Installation Manual page 34

6.4 SERIAL PORT OPERATION AND DATA FORMATS (CONTINUED)
<STX> <POL> <wwwwwww> <UNIT> <G/N> <S> <TERM>
Polarity:
STX (02h)
<Space> = Positive
< – > = Negative
Weight: 7 digits, right-justified, dummy
zeroes, decimal point with no leading
zeroes except for leading zero
immediately preceding the decimal point.
Leading zeroes transmitted as spaces.
FIGURE 22 – CC (CONSOLIDATED CONTROLS) DATA FORMAT
<STX> <nnnnnnnnn> <ttttttttt> <SP> <S> <UNIT> <SP> <TERM>
STX (02h)
Net Weight: 9 characters, 7
active weight digits, no leading
zeroes, decimal point, negative
sign precedes first active digit.
Tare Weight: 9 characters, 7
active weight digits, no leading
zeroes, decimal point, negative
sign precedes first active digit.
<CR> <POL> <wwwwwww> <S> <SP> <UNIT> <SP> <G/N> <SP> <SP> <ETX>
Carriage
Return
Polarity:
<+> for positive
"–" for negative
Seven digits of weight data, including decimal
point. No leading zero suppression.
32
G = gram
K = kilogram
L = pound
T = ton (short)
<Space> = ton (metric),
grain, ounce or none
Space
character
Status <S> is the sum of:
1 = In range
2 = Standstill
4 = Center of Zero
8 = Net mode
For example:
In range = 1
Standstill = 2
Net Mode = 8
FIGURE 23 – AN (ANALOGIC) 5316 DATA FORMAT
Space
Character
"m" for motion
lb = pound
"o" for out–of-range
kg = kilogram
<space> for none of
g = gram
the above.
tn = ton (short)
t = ton (metric)
gr = grain
oz = ounce
<space> = none
FIGURE 24 – CAR (CARDINAL) 738 FORMAT
G for Gross
N for Net
Status:
<Space> = valid
I = Invalid
M = Motion
O = Over/under range
Space
character
0 = kilogram
1 = gram
2 = pound
3 = ton (short/metric)
4 = ounce
5 = none
6 = grain
<S> = B (hex)
Space g for Gross
Character n for Net
Space character
<CR> or
<LF> or
<CR> <LF>
<CR> or
<LF> or
<CR> <LF>
ETX
03h
(2)