Intermec 502O, User Manual

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Learning How to Use the 5020
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2
Trigger Mode
Allows you to set the triggering to level or edge triggering. With level
triggering, you activate the scanner and the laser turns on and stays on until you release
the Scan button or the trigger on a cabled scanner. In edge triggering, you activate the
scanner and the laser turns on and stays on until you activate the scanner a second time,
or the scanner timeout turns it off.
Preamble
Sets the preamble that precedes any data you scan with the 5020. Common
preambles include a data location number or an operator number.
Postamble
Sets the postamble that is appended to any data you scan with the 5020.
Common postambles include cursor controls such as tabs or carriage return line feeds.