ADTRAN DSX 1, Руководство пользователя

Страница: 18 / 26

14
DSX-1 Passthru Option Module 61200.055L1-1C
Chapter 3. Operation
BPV
An asterisk is displayed under the BPV if the DSX-1 is
detecting bipolar violations.
XS0
An asterisk is displayed under the XS0 if the DSX-1 is
detecting excessive zeroes. (Eight consecutive zeroes in
B8ZS or 16 consecutive zeroes in AMI.)
FER
An asterisk is displayed under the FER if the DSX-1 is
detecting frame bit synchronization errors.
Port Configuration (POR T CONFIG)
Port Configuration, a submenu of TSU 100/600 main
menu item Configuration, is used to configure the DSX-1
Passthru Option Card.
When Port Configuration is displayed, place the cursor
on it and press
Enter to activate. Scroll to display the
desired configuration and activate with Enter.
The unit displays the first of six submenu items. Table
3-A identifies the available selections for Port Configura-
tion. Continue with standard operating procedures.
Format
Format sets the frame format for the Passthru.
Code
Code sets the data code for the Passthru.
Yello w Alarm
YEL Alarm enables and disables the transmitting of
yellow alarms.
Line Length (ft)
Line Length provides selection of the proper output level
for the DSX-1 interface based on the length of the
interface cable.