Paradyne 316x manual Displaying Self-Test Results, Self-Test Health Messages, Description

ACCULINK 316x DSU/CSU

	Table 3-10
	Self-Test Health Messages
Message	Description
Passed	No problems found during power-up.
CPU fail	Central Processing Unit failed internal testing.
DTE T1 fail	Unit failed to internally loop data on the DTE circuit.
Failure xxxxxxxx	An 8-digit hexadecimal failure code provided for service personnel.
LCD fail	The front panel Liquid Crystal Display (LCD) failed.
Memory fail	Unit failed program checksum verification.
Modem fail	Unit failed to internally loop data through the modem circuit.
NET T1 fail	Unit failed to internally loop data on the network circuit.
Device fail	One or more of the unit's integrated circuit chips failed to pass internal device level testing.
B8ZS/LOS fail	Unit failed to encode data properly or to detect Loss Of Signal.
Alarm fail	Unit failed to transmit AIS or to detect Yellow alarm.
DSU fail	Unit failed to internally loop data on the DSU.
DSU Portn fail	Port's integrated circuit failed to pass device internal testing.
Unknown Exp Dev	Unit unable to recognize the expansion device connected to the main circuit board.

Displaying Self-Test Results

To display power-up self-test results,

1.Press F1 to select Stat from the top-level menu screen.

DSU ESF

Stat Test Cnfig

F1 F2 F3

2. From the Status screen, press F2 to select STest.

Status:

DevHS STest Perf

3.View the results of the last power-up self-test. If no problems were found during power-up, the following message appears.

STest Health:

Passed

F1 F2 F3

F1 F2 F3

3-56 December 1996 3160-A2-GB22-10