NEC ElectraElite IPK, Programing Manual

Page: 517 / 719

2 - 446 Programming Manual
___________________________________________________________________________________
Document Revison 1 Elite IPK
___________________________________________________________________________________
3-90 Polarity Reverse Selection
General Description
Use this Memory Block to enable a Central Office to Reverse the Polarity to provide an
answer supervision signal. In North America and Canada, this type of answer
supervision is not normally supported by the CO.
Display
Settings
Notes
LK 1 LK 2 LK 3 LK 4 LK 5 LK 6 LK 7 LK 8 The shaded
selection is the
default.
NO YS
Programming Procedures
1 Go off-line.
2 Press LK3 +
G
+
IK
to access the Memory Block.
3 Press LK2 to reverse polarity for an answer supervision signal on CO/PBX No.
Use the following to enter data:
J
to move the cursor left
L
to move the cursor right
K
~
I
to enter numeric data or CO/PBX No.
– OR –
D
to go to the next assigned CO/PBX No.
4 Press
G
to write the selected data and display the next Memory Block.
5 Continue the Memory Block 3-90~3-92 cycle until CO/PBX No. 01 is displayed again.
6 Press
E
to go back on-line.
This Memory Block applies to Loop Start or Ground Start Trunks only.
CO/PBX Line Mode
3
Submode
—
Data No.
90
PC Programming
¦
+BCT
0 1 / 9 0 : R V R S N O
T I M E D I S P L A Y
CO/PBX
No.
(01~64)
Data
No.
Title
Setting
Data