NEC SL1100, Features And Specifications Manual

Page: 300 / 864

Flexible Timeouts
Description
The Flexible Timeouts feature provides a variety of timers in the Resident System Program to allow
the system to operate without initial programming. The system timers can be changed to meet
customer needs according to the system application requirements.
A Timer Class is used to allow terminals and trunks to have different timers for the same feature.
There are 16 timer Classes (0~15). The following table shows the Programs that are used depending
on the Timer Class used:
Timer
Class 0
Timer Class
1~15
Title Comment
20-01-08 20-31-01 Trunk Queuing Callback Time Trunk Queuing callback rings an extension for this
time. Station Timer Class is referred by the station
that sets trunk queuing.
20-01-09 20-31-02 Callback / Trunk Queuing Cancel
Time The system cancels an extension Callback or Trunk
Queuing request after this time. Station Timer Class
is referred by the station that sets an extension Call-
back or Trunk Queuing.
20-04-03 20-31-03 Virtual Extension Delay Interval If VE is set for Delayed Ringing (PRG 15-11- 01),
ring the covering extension after this time. Station
Timer Class is referred by the station assigned to
CAR/VE.
21-01-02 20-31-04 Intercom Interdigits Time When placing Intercom calls, users must dial each
digit in this time. Station Timer Class is referred by
stations. Trunk Timer Class is referred by DID/ Auto-
matic Answer Trunk trunks.
21-01-03 20-31-05 Trunk Interdigits Time When placing CO calls, users must dial each digit in
this time. Station Timer Class is referred by stations.
Trunk Timer Class is referred by DID/ Automatic An-
swer Trunk trunks.
21-01-09 20-31-06 Hotline Time Start Time A Ringdown extension automatically calls its pro-
grammed destination after this time. Station Timer
Class is referred by the stations which sets Hotline.
22-01-03 20-31-07 Ring No Answer Alarm Time If a trunk rings a key telephone longer than this time,
the system changes the ring cadence. This indicates
to the user that the call was ringing too long. Trunk
Timer Class is referred by the trunk.
22-01-04 20-31-08 DIL No Answer Recall Time A DIL that rings its programmed destination longer
than this time diverts to the DIL No Answer Ring
Group (PRG 22-08-01). Trunk Timer Class is refer-
red by the trunk.
22-01-06 20-31-09 DID Ring-No-Answer Time In systems with DID Ring No Answer Intercept, this
time sets the Ring No Answer time. This time is how
long a DID call rings the destination extension be-
fore rerouting to the intercept ring group. Trunk Tim-
er Class is referred by DID trunk.
24-01-01 20-31-10 Hold Recall Time (Non Exclusive
Hold) A call on Hold recalls the extension that placed it on
Hold after this time. Station Timer Class is referred
by held call.
24-01-02 20-31-11 Hold Recall Callback Time (Non Ex-
clusive Hold) A Hold recall rings an extension for this time. Station
Timer Class is referred by held call.
24-01-03 20-31-12 Exclusive Hold Recall Time A call on Hold recalls the extension that placed it on
Hold after this time. Station Timer Class is referred
by held call.
SL1100 ISSUE 2.0
1-288 Flexible Timeouts
F