Argent Terminal Adaptor - User Guide

3.5 Top Panel Seven Segment Display

The Seven-Segment display consists of lighted segments to display numbers 0-9 plus a dot. This shows the startup state of the ATA and on-going status of the EFTPOS connection. Displays do not relate to calls on the POTS port or the V.24 serial port (except for EFTPOS).

When starting up the ATA, the Seven-Segment display lights up and moves through a sequence of patterns and numbers. The numbers displayed are steady when the call is progressing and the configuration downloading normally on the D-channel during startup. The display flashes a number continuously if call progress encounters an error condition during startup.

Table 3 provides a list of “startup status codes” that the ATA displays in order of sequence when the power is being applied, the call is being set up, and the configuration is being downloaded by the Argent Network Management System (NMS).

Table 4 provides a list of “fault codes” displayed when a fault occurs.

Display

Interpretation

Building Bars

Program decompressing into memory

Steady 1

Power-on test executing. Dot will pulse on/off.

Steady 2

D-channel interface active for EFTPOS

Steady 3

Pre-Configuration in progress, learning identity.

Steady 4

Remote management in progress, configuration.

Steady 5

Software download in progress

Steady 6

Reserved

Steady 7

Reserved

Steady 8

Reserved

Steady 9

Reserved

Steady 0

Reserved

Steady dot

Normal Operation (no fault)

Table 3: ATA Seven Segment Display Start-up Status Codes

Display

 

Interpretation

Flashing 1

 

Power up self test fails

Flashing 2

 

ISDN connection down

Flashing 3

 

No carrier on EFTPOS modem port

Flashing 4

 

Data overrun/underrun on Serial V.24 port

Flashing 5

 

No stations responding to polls on EFTPOS port

Flashing 6

 

Last call attempt failed, D-Channel. (X.25 fault or

 

 

Argent server or NMS unavailable.)

Flashing 7

 

Not applicable

Flashing 8

 

NMS has no pre-configuration to download

Flashing 9

 

NMS main configuration failure

Flashing 0

 

Not applicable

 

Table 4: ATA Seven Segment Display Fault Codes

Version 1.1

Telstra Corporation Limited

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ACN 051 775 556

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Telstrat Argent manual Top Panel Seven Segment Display, Display Interpretation