CHAPTER 3 NDA-24296
Page 586
Revision 1.0
PA-24PRTB-A
Primary Rate Interface Trunk
SWITCH
NAME SWI TCH
NO. SETTING STAND A RD
SETTING MEANING
SW1 1OFF ×Standard setting (Digital PAD/ROM selection)
2ON ×Fixed
3ON Interface structure: 24B
OFF ×Interface structure: 23B + D
4ON D channel packet servic e is provided .
OFF ×D channel packet servic e is not provided.
SW2 1
2
3
4ON ×24-Multiframe
5ON ×Zero Suppress Select B8ZS (24-multiframe)
6ON ×Standard s etting
7OFF ×Standard setting
8ON ×Line fault is notified to the upper CPU.
OF F Line fau lt is no t n oti f ie d t o th e upper CP U.
SW3 1OFF ×Fixed
2OFF ×Fixed
3OFF ×Alarm proc essing select Fixed to OFF
4OFF ×Main Signal All 1 supervision is not made.
5ON ×Fixed
6ON ×Fixed
7ON ×Fixed
8ON ×Fixed
SETTING OF EQUA L IOZE R
SW2-1 SW2-2 SW2-3 DISTANCE
ON
ON
ON
ON
OFF
ON
ON
OFF
OFF
ON
ON
OFF
ON
OFF
ON
0 ~
40 ~
80 ~
120 ~
160 ~
40m
80m
120m
160m
200m
Other combinations Not allowed