Programming Your 7890 Scanner
Overview
User’s Guide
5-1
Overview
This overview of programming your 7890 Scanner is
intended to get you acquainted with the overall
programming procedure. The Scanner Programming
Summary at the end of this chapter is most useful after
you have performed the programming function.
Determine the requirements for your program:
communications protocol, use of good read tone,
timeouts, bar code types, label identifiers, and RS-232
requirements if using this protocol. You may need to
read your system application documentation. To
become familiar with how to program your 7890
Scanner, read pages three through six of this chapter.
All the programming parameters are contained on
eleven Programming Worksheets. Before using the
worksheets, read the Programming Worksheets Overview
at the beginning of Appendix A.
By looking at each Programming Worksheet you can see
the default values that are determined at the factory.
You will only need to use the worksheets that need
changing for your particular requirements. Enter your
program at the bottom of each worksheet. Be sure to
read the sections in this chapter that relate to the
worksheets you are using.
Preparing for Your
Program
Completing the
Worksheets
Summary of Contents for 7890
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