C2R Colibri 5 30-001, Руководство пользователя

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Colibri serie 5 : User’s guide
© 2000-2008 C2R Technologie, Sarl. All rights reserved
31
Rev. C
User-Specified Good Read Delay
If you want to set your own length for the good read delay, scan the bar code below, then set the
delay (from 0-30,000 milliseconds) by scanning digits from the inside back cover, then scanning
Save .
Trigger Modes
Manual/Serial Trigger
You can activate the imager either by providing an external hardware trigger, or using a serial
trigger command (see Trigger Commands on page 132). When in manual trigger mode, the
imager scans until a bar code is read, or until the hardware trigger is released.
When in serial mode, the imager scans until a bar code has been read or until the deactivate
command is sent. In serial mode, the imager can also be set to turn itself off after a specified time
has elapsed (see Read Time-Out, which follows).
Read Time-Out
Use this selection to set a time-out (in milliseconds) of the imager‟s trigger when using serial
commands to trigger the imager, or if the imager is in manual trigger mode. Once the imager has
timed out, you can activate the imager either by pressing the trigger or using a serial trigger
command. After scanning the Read Time-Out bar code, set the time-out duration (from 0-300,000
milliseconds) by scanning digits from the inside back cover, then scanning Save. Default = 0
(infinite, or no time-out).