Electra Elite IPK Programming Manual - Southwestern Telephone ...

Document Revision 4 Electra Elite IPK
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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
CO/PBX
No.
(01~64)
LK 1 LK 2 LK 3 LK 4 LK 5 LK 6 LK 7 LK 8 The shaded
selection is the
NO YS
default.
Programming Procedures
1 Go off-line.
Data
No.
Title
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:
�
Jto move the cursor left
Lto move the cursor right
K~Ito 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.
Setting
Data
0 1 / 9 0 : R V R S N O
T I M E D I S P L A Y
This Memory Block applies to Loop Start or Ground Start Trunks only.
� Notes �
CO/PBX Line Mode
3
Submode
—
Data No.
90
PC Programming
�+BCT
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2 - 498 Memory Blocks