NEC Xen IPK Programming Manual page 24

December 2004
4 – Chapter 1
2.3 Before Programming
The technician should check the ROM version and the port numbers
before programming the system.
2.3.1 Check Points
Confirming the ROM Version
The features that are available depend on the ROM
version. Refer to Memory Block 8-1 (ROM Version
Confirmation).
Confirming the Port Number
Port numbers are used for system programming. Refer
to Memory Block 7-1 (Card Interface Slot Assignment).
To confirm station numbers press
display indicates the station number and the port
number.
2.3.2 Preliminary Points
Selecting System Programming
Refer to Section 2 Programming the System on page 1-1.
2.4 Writing System Data
After turning on the system, system data can be programmed using a
Multiline Terminal that is connected to ports 01 or 02 (the Multiline
Terminal must be idle). System programming can be performed while
other Multiline Terminals in the system are in use. Some data is
written into memory immediately after the programming process,
while other data is not written until the stations or trunks are idle.
When the data is not written until a station or trunk is idle, the station
LCD displays 'DATA ENTRY' even after the programming process is
completed. This indicates that system data entry is still in progress.
When the in-use stations become idle, the data is written and the
station LCD displays only the time.
The data programmed for the following Memory Blocks is not written
while the Multiline Terminals or PBRs are in use:
When Multiline Terminals are in use:
• Memory Block 2-01 (Trunk to Tenant Assignment)
• Memory Block 2-05 (Line Key Selection)
• Memory Block 2-07 (System Speed Dial Display Assignment)
• Memory Block 4-09 (Telephone to Tenant Assignment)
DRAFT 3
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Station Port
Number Number
# # # = T E L X X
T I M E D I S P L A Y
Multiline Terminal Programming
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