Verilink PRISM 3060-10 (34-00252.4) Product Manual Uživatelský manuál stáhnout pdf (Strana 23)

PERATION

Introduction

This chapter describes the screens and menus associated with the TXPORT PRISM

3060-10 front panel LCD interface. Chapter 4 discusses the screens and menus

associated with the external terminal interface. In general, the options are the same

for both interfaces.

Figure 3-1 depicts the front panel which has three LED indicators, an LCD screen,

and five control buttons. Table 3-1 references by number the front panel controls

and indicators and provides a brief description.

Table 3-1 Front Panel Controls and Indicators

Index Control/Indicator Function

1 LCD Display This 2-line, 40-character-wide window provides access to

unit configuration, diagnostics, and utilities.

2 ALARM (red) This LED lights continuously when the unit is in an active

alarm condition.

3 TEST (yellow) This LED lights continuously when line or DTE loops are set

or if the BERT function is operating.

4 POWER (green) This LED lights continuously when power is applied to the

unit.

5 EXIT Pressing this button returns the user to the previous menu.

6 Pressing this button either moves the cursor one character to

the right or it clears the error counts. Pressing this button on

power up resets all parameters to the factory defaults.

7 Pressing this button allows the user to scroll up through the

elements/parameters.

8 Pressing this button allows the user to scroll down through

the elements/parameters.

SELECT

Pressing this button accesses a submenu or sets a parameter

to the displayed value.

CLR

ALARM TEST POWER

EXIT

SELECT

CLR

2 3 4 5 6 7 8 9

Figure 3-1 3060 Front Panel

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 75 76

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Verilink PRISM 3060-10 (34-00252.4) Product Manual Uživatelský manuál Strana 23