Installation 2 - 11
Symbol is Parallel to Conveyor Movement
With the symbol bars parallel to the conveyor belt direction (ladder presentation) the relationship is:
V = (R x H) / N
where:
V = Velocity of the conveyor (inches/second)
R = Scan Rate of scanner (see technical specifications)
H = Symbol height
N = Number of scans over symbol (minimum of 10 scans)
Figure 2-10
Symbol Parallel To Conveyor Movement
Example
Use the previous formula to calculate the number of scans for a specific bar code, scanner, and conveyor speed;
a
minimum of 10 scans per symbol is recommended
.
R = 640 scans/sec
H = 60 mil
N = 10 scans
V = (640 x .060) / 10 = 3.84 in./sec
Scan Beam
Direction of Con
veyor Parallel to Symbol
H=Symbol Height
Summary of Contents for Symbol MiniScan MS1207FZY
Page 1: ...Symbol MiniScan MSXX07 Series Integration Guide ...
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Page 3: ...Symbol MiniScan MSXX07 Series Integration Guide 72E 67135 04 Revision A May 2008 ...
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Page 249: ...Advanced Data Formatting 13 23 Numeric Keypad continued 7 8 9 Cancel ...
Page 293: ...Advanced Data Formatting 13 67 Send ALT Characters continued Send Alt Send Alt ...
Page 314: ...13 88 Symbol MiniScan MSXX07 Series Integration Guide Alphanumeric Keyboard Space Dash ...
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Page 364: ...Index 6 Symbol MiniScan MSXX07 Series Integration Guide ...
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