Chapter 6: Diagnostics Specification |
Menu Flow
The 5992 Diagnostics Menu allows for 16 individual tests to be performed. These tests display in the following sequence:
1.KEYPAD TEST: Verifies that each key on the keypad is functioning properly.
2.DISPLAY TEST: Tests the 5992 display screen checking that all displayable characters can display and that each pixel is functioning properly.
3.MSR TEST: The MSR diagnostics test the 5992 Magnetic Stripe Reader, checking that track 1, track 2, and track 3 (if installed), is reading properly.
4.IBM 46xx TEST: Tests the 5992 communication parameters using the RS485 IBM 4680 Feature C protocol.
5.HOST RS232 TEST: Sets the 5992 Baud Rate, Parity, Data Bits, and tests the host communication port.
6.AUX1A RS232 TEST: Sets the 5992 Baud Rate, Parity, Data Bits, and tests the AUX1A communication port.
7.AUX1B RS232 TEST: Sets the 5992 Baud Rate, Parity, Data Bits, and tests the AUX1B communication port.
8.SRAM TEST: Runs a read and write test on the RAM chip.
9.ENCRYPTION TEST: Tests the Security Module encryption (Master Session or DUKPT) with an internally defined account number and PIN.
10.OS VERSION: Displays the current software OS version number.
11.LIBRARY VERSION: Displays the current software library version number.
12.SECURITY VERSION: Displays the current software security version number.
13.CALIBRATE: Recalibrates the digitizer by making the digitizer’s coordinates match the LCD’s.
