Chapter 7: Program Defaults/Worksheets
7-3
Using the Programming Worksheets
The Programming Worksheets provide a convenient method of
defining your RealScan 7892 program before loading it into the
scanner. Each worksheet relates to a specific programming mode. Enter
your selections and changes on the Worksheets. Save this information
for future use should it be necessary to re-enter this program.
Most of the programming options have defaults that are determined at
the factory. A bolded box around an entry selection specifies it as the
default value. Scanning the Default tag as the first tag after applying
power to the RealScan 7892 sets the parameters to these values. The
scanner also indicates via beeps the Default setting.
Enter the program into your scanner by scanning the proper sequence
of programming tags found in the NCR Scanner Programming Tags book
(BST0-2121-74). Following are the three major steps to programming
your scanner.
1.
Enter the Base Programming state by scanning the Programming
Mode
tag as the first tag after applying power to your 7892
scanner.
2.
Select a Programming Worksheet and enter its parameter data by
scanning the Hex tags identified in Your Program at the bottom of
the Programming Worksheet. Repeat this for each worksheet.
3.
Save your program by scanning the Save and Reset Tag.
Caution:
Some host terminals can corrupt your program if they are
running and are connected to the RealScan 7892 while you are entering
a program. Either turn off the host terminal or disconnect the interface
cable from the host terminal before entering your program.
Note:
In most instances the factory determined defaults are the correct
parameter settings. Normally you only need to change a few of these
parameters and do not need to enter all the Programming Worksheets.
When programming your scanner, it is recommended that you first set
all the parameters to default values by scanning the Default tag, then
make any necessary changes to the appropriate parameters.
Summary of Contents for RealScan 7892
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