NEC Xen Alpha Installation Manual

Installation Manual  •  •  •  Installing Optional Terminal EquipmentPage 109A6-506000-642-01
225External Ring Assignment 
(Day) – Station Based
P225 EXT RG-ST DY
5555555555555555
External ringing operates for 
incoming DID, DIT and CO Ring 
Transferred calls to telephones 
1
16 (Day mode).
0 = 0 sec 4 = 60 sec
1 = 10 sec5 = Doesn’t
2 = 20 secsound
3 = 30 sec
226
External Ring Assignment 
(Night) – Station Based
P226 EXT RG-ST NT
5555555555555555
External ringing operates for 
incoming DID, DIT and CO...

Page 110Installing Optional Terminal Equipment  •  •  •  Installation ManualA6-506000-642-01
Trunk Telephone Menu Programming
Programming Note
To change the default setting for a telephone port, dial the 2 digit number that corresponds to the telpehone you want 
to change (01 to 14, or 01 to 16, as appropriate). For example, to change the setting for telephone Port 10, dial “1”, “0”. 
Depending on the function number, dialling the port number will either toggle its setting between two values or, where...

Installation Manual  •  •  •  Installing Optional Terminal EquipmentPage 111A6-506000-642-01
315Delayed Ringing for Trunk 
Line 5 for Night Mode
P315 CO5 RING NT
0000000000000000
316Delayed Ringing for Trunk 
Line 6 for Night Mode
P316 CO6 RING NT
0000000000000000
331Automatic Line Selection 
for Trunk Line 1
P331 CO1 ATL ORG
1111111111111111
Used to designate which line keys 
are used for automatic line key 
selection. This is used to 
automatically seize a line by 
pressing   
 T   (DTB-Type...

Page 112Installing Optional Terminal Equipment  •  •  •  Installation ManualA6-506000-642-01
345Automatic Answering using 
Trunk Line 5
P345 CO5 ATL ANS
1111111111111111
346Automatic Answering using 
Trunk Line 6
P346 CO6 ATL ANS
1111111111111111
351Restricting Outgoing Calls 
for Trunk Line 1
P351 CO1 RST OUT
1111111111111111
Used to enable or disable (for each 
telephone) the ability to make 
outgoing calls when 105 – Trunk 
Line Function is set to “Outgoing/
Incoming Calls.” 
  This option can 
be...

Installation Manual  •  •  •  Installing Optional Terminal EquipmentPage 113A6-506000-642-01
361Ringing Cycle for Trunk 
Line 1
P361 CO1 RNG SND
1111111111111111
Select a ring pattern for indial calls 
to each station port. A DID call will 
ring with this cadence.0 = Pattern A
1 = Pattern B
2 = Pattern C
3 = Pattern D
362
Ringing Cycle for Trunk 
Line 2
P362 CO2 RNG SND
1111111111111111
PAT T E R N :     
363Ringing Cycle for Trunk 
Line 3
P363  CO3 RNG SND
1111111111111111
364Ringing Cycle for Trunk...

Page 114Installing Optional Terminal Equipment  •  •  •  Installation ManualA6-506000-642-01
Tenant Programming
Programming Note
To change the default settings, dial the 1 digit trunk Port numbers 16 (function 401402) or 2 digit telephone Port 
numbers 0116 (function 403) to toggle its setting between ‘assigned’ and ‘not assigned’. For example, to 
change the setting for telephone Port 10, dial “1” and “0”. Port numbers are shown in descending order with Port 
01 on the right-hand side of the display....

Installation Manual  •  •  •  Installing Optional Terminal EquipmentPage 115A6-506000-642-01
504Single Line Telephone 
Hookflash End Time
P504 SLT FLSH ED
1
End time indicates the maximum 
time that passes before the system 
recognizes the flash as a valid 
hookflash.  If the flash is longer than 
the time set, the system considers 
the flash as a disconnect signal.
To determine the duration of the 
hookflash signal, the system 
computes using the following 
formula:  SLT Hookflash Start 
Time + SLT...

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Page 116Installing Optional Terminal Equipment  •  •  •  Installation ManualA6-506000-642-01