Chapter 3. Operation

 

 

 

 

 

 

Up and Down Arrows

 

 

 

 

 

 

Scroll through and activate

 

 

 

 

 

 

the submenu items available

 

Enter Key

 

 

RD1 LED

 

in the current menu. The

Selects active menu item.

 

TD2 LED

flashing cursor indicates the

 

 

 

 

Active when DTE 1

active parameter.

 

 

 

 

Active when DTE

 

 

 

 

RD2 LED

 

 

Numeric Keypad

port receives data.

2 port transmits

Active when DTE 2

 

 

 

 

 

Activates menu items and

 

data.

port receives data.

 

 

 

 

 

enters numeric information.

TD1 LED

 

 

 

 

 

 

 

 

 

 

Active when DTE

 

 

 

 

 

FSU

1 port transmits

 

 

 

 

 

data.

 

 

 

A

B

C

 

 

 

 

 

 

ENTER

1

2

3

 

 

 

 

D

E

F

 

 

 

 

4

5

6

 

 

 

 

NEXT

PREV

ADD

 

 

ALM

 

7

8

9

 

 

 

 

 

 

 

TD1 RD1 TD2 RD2 TDN RDN TST

 

SHIFT

DEL

QUICK

 

 

 

 

 

 

CANCEL

*

0

#

LCD Window

RDN LED

Cancel

Next Key

Active when

Stops current

Displays menu items and

Network port

activity and

Advances to the next

messages in 2 lines by 16

receives data.

returns to the

entry when editing

characters.

 

previous menu.

routing tables.

 

 

Prev Key

Goes back to the

previous entry when editing routing tables.

Add Key

Adds a new entry to

the routing table.

Quick Key

Reserved for

future use.

Del Key

Deletes the current entry when editing routing tables.

TDN LED

Active when Network port

transmits data.

ALM/TST

Active when an alarm

condition exists or when the

unit is in test mode.

Shift

Activates alpha selections and the NEXT, PREV, ADD, and DEL keys.

Figure 3-1

FSU Front Panel

61200.130L1-1

FSU User Manual

13

Page 27
Image 27
ADTRAN 1200130L2, 1200130L1 user manual RD2 LED, FSU Front Panel