&KDSWHU
Programming the NCR 7800
Consumer Price Verifier
Parameter Programming...................................................... 5-1
Programming Tags ....................................................... 5-1
Base Programming State ............................................. 5-3
Programming Mode ..................................................... 5-3
Programming Worksheets............................................. 5-4
Shortcuts....................................................................... 5-4
ASCII Characters.......................................................... 5-4
Default Modes ............................................................. 5-5
Defaults Table .............................................................. 5-6
Programming Tip ......................................................... 5-8
Communications Protocol .................................................. 5-9
Protocol ....................................................................... 5-9
Good Read Tone .............................................................. 5-10
Tone On/Off ............................................................... 5-10
Tone Frequency ......................................................... 5-10
Tone Length ............................................................... 5-10
Tone Volume .............................................................. 5-11
Timeouts ........................................................................... 5-12
Lockout Time ............................................................ 5-12
Restart Lockout Timer ............................................... 5-12
Active Time ............................................................... 5-12
Multiplier ................................................................... 5-13
Bar Codes - 1 .................................................................... 5-14
UPC/EAN .................................................................. 5-14
Version D ................................................................... 5-14
Extend UPC-A to EAN-13 ........................................ 5-14
Extend UPC-E to UPC-A .......................................... 5-14