T1 Signal Format Selection - NEC Xen IPK Programming Manual

Xen IPK

T1 Signal Format Selection

General Description
Use this Memory Block to specify the signal format of the T1 trunk connected to the
system. The signal format used (12- or 24-Multiframe) depends on the channel service unit/
demarcation (CSU/D mark) equipment being used.
System Software R2000 or higher is required.
Display
DTI No.
Data
(01~03)
No.
0 1 / 0 0 : F R A M E
T I M E
Settings
LK1 LK2
12 24
(SF) (ESF)
Programming Procedures
Go off-line.
1
Press LK1 + LK11 to access the Memory Block.
2
Press the corresponding CO/PBX line key to change the data option.
3
Note: Setting Data:
SF = Superframe Format (12-Multiframe)
ESF = Extended Superframe Format (24-Multiframe)
N
Press to write the data. The next Memory Block is displayed.
4
Program the next Memory Block or press
5
Related Programming
M.B. Number
7-1 Card Interface Slot Assignment
Related Programming
No related programming is necessary for this Memory Block.
N
The DTI-U( ) ETU must be assigned in the system to set this Memory Block.
1-11-00, T1 Signal Format Selection
Setting
Title Data
= 2 4
D I S P L A Y
LK3 LK4 LK5
P
to go back on-line.
LK6 LK7
Memory Block Name
Programming Manual
1-11-00
System Mode
1
Submode
11
Data No.
00
PC Programming
+ AD
LK8
The shaded area indicates
the default setting.
DRAFT 3
Chapter 1 – 261