NCR 7870 Scanner User Manual


 
User's Guide ix
Good Weigh Tone When Transmitting Data......7-74
Terminal Coupon Interface Parameters.............. 7-75
ASCII Code Chart.......................................................7-77
Chapter 8: Troubleshooting
Fault Identification .......................................................8-1
Scanner Troubleshooting Chart...................................8-2
Scale Troubleshooting Chart........................................8-3
Voice Messages Troubleshooting Chart......................8-5
Appendix A: Programming Worksheets
General .........................................................................A-1
Purpose...................................................................A-1
Format ....................................................................A-1
Shortcuts.................................................................A-1
Defaults ..................................................................A-2
Hex Characters ......................................................A-2
Program Entry .......................................................A-2
Programming Parameter Defaults .............................A-3
Worksheets...................................................................A-6