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Chapter 5: NCR 5945 Diagnostics Specification
5-3
Menu Flow
The NCR 5945 diagnostics menu allows for 13 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 NCR 5945 display screen checking that each
pixel is in working order.
3.
MSR Test
: The MSR diagnostics test the NCR 5945 Magnetic Stripe
Reader, checking that both track 1 and track 2, and track 3 (if
installed), is reading properly.
4.
IBM 46xx Test
: Reports whether of not the NCR 5945 is receiving
RS485 IBM 4680 Feature C polls at the indicated address.
5.
Host RS232 Test
: Sets the NCR 5945 Baud Rate, Parity, Data bits,
Port Type, and tests the host communication port.
6.
AUX1A RS232 Test
: Sets the NCR 5945 Baud Rate, Parity, Data
Bits, and tests the AUX1A communication port.
7.
AUX 1B RS232 Test
: Sets the NCR 5945 Baud Rate, Parity, Data
Bits, and tests the AUX1B communication port.
8.
SRAM Test
: Runs a functional test on the RAM chip.
9.
Encryption Test
: Performs a Test Encrypt for DUKPT, and
extended for Master/Session with an internally defined account
number and PIN as defined in Visa document “Point of Sale
Equipment Requirements”, PIN Processing and Data Authentication,
International Version 1.0 August 1988
10.
Key Check Value:
Allows confirmation of injected PIN encryption
keys.
11.
OS Version:
Displays the installed OS software version number.
12.
Library Version:
Displays the software library version number
that was used to generate the application.
13.
Security Version:
Displays the installed software security module
version number.
Содержание 5945
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