NCR RealScan 7883 Installation and Owner Guide
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Enabling RSS
1.Turn on the circuit breaker to the RealScan 7883.
2.Enable the Reduced Space Symbology feature by scanning the following sequence of programming tags. These must be the first tags scanned after applying power to the unit.
•Programming Mode - Puts the RealScan 7883 in the Programming Mode.
•Hex 1, Hex 8, Hex A, Hex 3.
•Save and Reset - Saves the parameter setting.
Disabling RSS
1.Turn on the circuit breaker to the RealScan 7883.
2.Enable the Reduced Space Symbology feature by scanning the following sequence of programming tags. These must be the first tags scanned after applying power to the unit.
•Programming Mode - Puts the RealScan 7883 in the Programming Mode.
•Hex 1, Hex 8, Hex A, Hex 0.
•Save and Reset - Saves the parameter setting.
Making Other Program Changes
If you still need to make program changes after setting the communication parameters, you can enter information directly from the Programming Worksheets. The Programming Worksheets, located at the back of this book, identify all the available program parameters. Each worksheet relates to a specific programming mode. Most programming options have defaults, identified by a heavy box, that are determined at the factory. Scanning the Default tag as the first tag after applying power to the RealScan 7883 sets the parameters to these values.
Changing the RealScan 7883 program is accomplished by scanning the proper sequence of programming tags, which are included with the unit. Following are three major steps for making program changes.
1.Enter the Base Programming State by scanning the Programming Mode tag as the first tag after applying power to the RealScan 7883.
2.Select a Programming Worksheet and enter its parameter data by scanning the appropriate Hex tags.
3.Save the program by scanning the Save and Reset tag.
Note: In most instances the factory determined defaults are the correct parameter setting. However, if you do need to make changes, it is recommended that you first set all parameters to default values, then make any necessary changes to the appropriate parameters.
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