Nordson BC5100, Руководство по эксплуатации продукта

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BC5100 Bar Code Scanner
10
Part 1076483A
E 2007 Nordson Corporation
Select a Scanner Location
(contd)
2. Position the scanner so that the bar code label will pass through the
scan line.
S
If a picket-fence orientation is used, align the scan line so that half of
each bar is above the line and half below, see
1
in Figure 4.
S
If a ladder orientation is used, align the scan line so that the code is
centered on the scan line, see
2
in Figure 4.
a
b
1
X
X
a
b
X
X
2
Figure 4 Correct label alignment
1. Picket-fence orientation of the bar code
a. Direction of travel
b. Scan line
2. Ladder orientation of the bar code
a. Direction of travel
b. Scan line