Gasboy 1000 Series Technical Reference Manual Manual de usuario descargar pdf (Pagina 79)

Cardless Systems

03/07/03 3-13

Help Feature

The Help feature provides a list of all terminal commands. If the operator wishes

further explanation, an expanded help command produces a list showing each

command, followed by a brief description.

System Message Display

The system operator can load, via the data terminal, a 20-character message to

appear on the Series 1000 Liquid Crystal Display (LCD). When the Series 1000

is not in use, the LCD alternates between the system message and the ENTER

VEHICLE prompt message.

Diagnostics

To aid in system troubleshooting and service, an integral diagnostic program is

provided. This program includes card reader, keypad, LCD, LCD message,

ROM, RAM, and communication port tests. A summary of diagnostic tests is

shown in Figure 3-11.

Test # Description

0 Calculate PIN Function

1 Change Password Function

2 LCD Character Set Test

3 Not available

4 Keypad Test

Communication Ports Test

6 RAM (Memory) Test

7 ROM (Program) Test

8 LCD Message Test

9 Not available

* Loopback test jumper needed for this test

Figure 3-11. Diagnostic Test Summary

1 2 ... 74 75 76 77 78 79 80 81 82 83 84 ... 154 155

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Gasboy 1000 Series Technical Reference Manual Manual de usuario Pagina 79