Vodavi Infinite Dvx Iii Hybrid Key Telephone System Installation Manual

							SYSTEM PARAMETERS PROGRAMMING
infinitem DVX I’Digital Key Telephone System
SYSTEM TIMERS (Cont’d)A.System Hold Recall Timer
Programming Steps
If this timer is to be changed:
1.Press the SYSTEM HOLD RECALL TIMER
flexible button (Button 
# 1). The following
message is shown on the display phone:
2.Enter a three-digit timer value on the dialpad which corresponds to 00 l-300 sec-
onds.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
B.Exclusive Hold Recall Timer
Programming Steps
If this timer is to be changed:1. Press the EXCLUSIVE HOLD RECALL
TIMER flexible button (Button 
#2). The
following message is shown on the display
phone:
2.Enter a three-digit timer value on the dialpad which corresponds to 001-300 sec-
onds.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
Description
This timer determines the amount of time be-
fore a call placed on System Hold will recall the
station placing the hold. If unanswered by that
station, the call will recall the attendant.Default: By default, the System Hold Recall
Timer is set for 60 seconds and is variable from001 to 300 seconds.
An entry of 000 will disable the timer and there
will be no recall.Related Programming: Refer to Sec. 710.2,
Hold Preference for selecting System Hold Pref-erence; Refer to Sec. 
710.54 Attendant Station
Assignment for assigning the Attendant(s) to
receive recalls.
Description
This timer determines the amount of time be-fore a call placed on Exclusive Hold recalls the
station placing the Hold. If unanswered by that
station, the call recalls the attendant.Default: By default, the Exclusive Hold Recall
Timer is set for 180 seconds and is variable from001 to 300 seconds.
An entry of 000 will disable the timer and there
will be no recall.Related Programming: Refer to Sec. 710.2,
Hold Preference for selecting Exclusive Hold
Preference: Refer to Sec. 710.5, Attendant
Station Assignment for assigning the Atten-
dant(s) to receive recalls.
710-2Issue 1, February 1994 
						

							infiniteTM DVX I’
Digital Key Telephone System
SYSTEM PARAMETERS PROGRAMMING
SYSTEM TIMERS (Cont’d)C. Attendant 
Recall Timer
Programming Steps
If this timer is to be changed:1. Press the ATTENDANT RECALL TIMER
flexible button (Button 
#3). The following
message is shown on the display phone:
2.Enter a two-digit timer value on the dial
pad which corresponds to 00-60 minutes.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
D. Transfer 
Recall Timer
Programming Steps
If this timer is to be changed:1. 
PresstheTRANSFERRECALLTIMERflex-ible button (Button 
#4). The following
message is shown on the display phone:
2.Enter a three-digit timer value on the dialpad which corresponds to 001-300 sec-
onds.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
DescriptionThis timer determines the amount of time a
recalling call will ring at the attendant station(s)
before the system will release the line.
When a CO Line recalls to the Attendant station
and is still unanswered, the system will releasethe line at the expiration of this timer and
automatically place the line back to an idle
condition.
Default: By default, the Attendant Recall Timer
is set for 1 minute and is variable from 00 to 60
minutes.
An entry of 00 will cause the Attendant(s) to ring
until answered.
IRelated Programming: Refer to Sec. 710.5,
Attendant Station Assignment: Refer to Sec.
7 10.1, System Timers for the System Hold Re-call Timer, Exclusive Hold Recall Timer, Call
Park Recall Timer, and Transfer Recall Timer.Refer to Sec. 720 , CO Line Programming for
Loop Supervision programming.
DescriptionThis timer determines the amount of time a
transferred call rings at the station receiving
the transfer before it recalls the station making
the transfer. If unanswered by that station, the
call recalls the attendant.
Default: By default, the Transfer Recall Timeris set for 45 seconds and is variable from 001
to 300 seconds.
A 000 entry disables the timer and there will be
no recall.Related Programming: Refer to Sec. 710.5,
Attendant Station Assignment for assigning the
Attendant(s) to receive recalls.
Issue 1, February 1994710-3 
						

							SYSTEM TIMERS (Cont’d)E. Preset Forward Timer
Programming Steps
If this timer is to be changed:
1.Press the PRESET FORWARD TIMER flex-
ible button (Button 
#5). The following
message is shown on the display phone:
2.Enter a two-digit timer value on the dialpad which corresponds to 0 l-99 seconds.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
F.Call Forward No/Answer Timer
Programming Steps
If this timer is to be changed:
1.Press the CALL FORWARD NO/ANSWER
TIMER flexible button (Button 
#6). The
following message is shown on the display
phone:
2.Enter a three-digit timer value on the 
dialpad which corresponds to 000-600 sec-
onds.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
DescriptionThis timer determines the amount of time an
outside line will ring before being forwarded to
a predetermined station. This entry works with
Preset Forward station assignments in StationProgramming. More than one station can be
forwarded to the 
same party.
This timer also governs the time the DISA call
will ring at a station before being returned to
intercom dial tone, if not answered.Default: By default, the Preset Forward Timer
is set at 10 seconds and is variable from 01 to
99 seconds.A 00 entry disables the 
tin&- and there wilI be
no forward.
Related Programming: Refer to Sec. 730.1,
Station Attributes Programming , Preset Call
Forward Programming for instruction on as-
signing a preset forward destination to a sta-
tion.
Description
This timer is used when a station in the system
specifies that “no answer” calls be forwarded to
another station. The timer determines how long
an intercom or transferred 
calI will ring before
it is considered a “no-answer” 
calI. The call will
then forward to the designated station for han-
dling.Default: By default, the Call Forward No/An-
swer Timer is set for 15 seconds and is variablefrom 000-600 seconds.
Related Programming: Refer to Sec. 710.1,
System Timers, Preset Forward Timer; Refer to730.1, Station Attributes Programming, Call
Forwarding option.
710-4Issue 1, February 1994 
						

							injinite’” DVX I’
Digital Key Telephone SystemSYSTEM PARAMETERS PROGRAMMING
SYSTEM TIMERS (Co&d)G. Pause Timer
Programming Steps
If this timer is to be changed:1. Press the PAUSE TIMER flexible button
(Button 
#7). The following message is
shown on the display phone:
2.Enter a one-digit timer value on the dial
pad which corresponds to l-9 seconds.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
H.Call Park 
Recali Timer
Programming Steps
If this timer is to be changed:1. Press the CALL PARK RECALL TIMER
flexible button (Button 
#8). The following
message is shown on the display phone:
2.Enter a three-digit timer value on the dialpad which corresponds to 001-600 sec-
onds.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
Description
This timer determines the length of the pausewhen programmed for use with speed dialing
and LCR Insert Tables.
Default: By default, the Pause Timer is set at 2seconds and is variable from 1 to 9 seconds.
There is no 0 entry.
Description
This timer determines the amount of time be-fore a call placed in the call park location will
recall the station placing the call park. If unan-swered by that station, the call will recall the
attendant.
Default: By default, the Call Park Recall Timeris set at 180 seconds and is variable from 001
to 600 seconds.
A 000 entry disables the timer and there will be
no recall.Related Programming: Refer to Sec. 710.5,
Attendant Station Assignment for assigning the
Attendant(s) to receive recalls.Issue 1, February 1994710-5 
						

							SYSTEM PARAMETERS PROGRAMMING
infinitem DVX I’Digital Key Telephone System
SYSTEM TIMERS (Co&d)
I.Conference/DISA Timer
Programming Steps
If this timer is to be changed:1. Press the 
CONFERENCE/DISA TIMER
flexible button (Button 
#9). The following
message is shown on the display phone:DescriptionThis timer determines the amount of time an
unsupervised conference can continue after the
initiator of the conference has exited the 
con-
ference.
CONFERENCE TIMER00-99
1Default: By default, the Conference/DISA
Timer is set at 10 minutes and is variable from
01 to 99 minutes.A 00 entry disables the timer and means no
automatic disconnect occurs.
2.Enter a two-digit timer value on the dial
pad which corresponds to 0 l-99 minutes.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
Related Programming: Refer to Sec. 720 , CO
Line Programming for DISA Trunk-to-Trunk
(Per CO Line) programming; Loop Supervision
Programming; and DISA Programming. Also re-fer to Sec.730.1, Station Attributes
Programming, Conference Enable/Disable (Per
Station) option.
J.Paging Timeout Timer
Programming Steps
If this timer is to be changed:
_ 1.Press the PAGING TIMEOUT TIMER flex-
ible button (Button 
# 10). The following
message is shown on the display phone:
1”“‘““““7’““”
2.Enter a two-digit timer value on the dial
pad which corresponds to 0 l-60 seconds.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
Description
This timer determines the maximum length of
a page announcement (internal, external or all
call). The system will automatically disconnectthe page at the end of this time unless the
person making the page has already hung up.
Default: By default, the Paging Timeout Timeris set at 15 seconds and is variable from 01 to
60 seconds.
A 00 entry disables the timer and pages will not
be limited in length.Related Programming: Refer to Sec. 730.1,
Station Attributes Programming for allowing
stations access to the system paging resources.
7 10-6Issue 1, February 1994 
						

							inf%zitem DVX IJJDigital Key Telephone System
SYSTEM PARAMETERS PROGRAMMING
SYSTEM TIMERS (Cont’d)
K.CO Ring Detect Timer
Programming Steps
If this timer is to be changed:
1.Press the CO RING DETECT TIMER flex-
ible button (Button 
# 11). The following
message is shown on the display phone:
jCORINGDET:CT:
2.Enter a one-digit timer value on the dial
pad which corresponds to 2-9 (200 msec.
to 900 msec).
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
L.SLT DTMF Receiver Timer
Programming Steps
If this timer is to be changed:1. Press the SLT DTMF RECEIVER TIMER
flexible button (Button # 12). The following
message will be shown on the display.
-2.Enter a three-digit timer value on the dialpad which corresponds to 
005- 100 sec-
onds.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
Description
This timer controls the time necessary to detect
an outside line as ringing into the system.
Default: By default, the CO Ring Detect Timer
is set at 3 (300 msec), and is variable from 2 to9 (200msec. to 900msec). There is no 0 or 1
entry.
DescriptionSingle line telephones require the use of a
DTMF receiver when going off-hook and dialing.
When SMDR or toll restriction, (via COS assign-ments) is enabled in the system a DTMF re-
ceiver will monitor and screen an 
SLTs digits
for the duration of this timer. By adjusting this
timer the system administrator may either free
up system DTMF receivers sooner if system SLT
traific is heavy or provide for a longer monitor-
ing period if toll restriction becomes a problem.It should be understood that when LCR is en-
abled the DTMF receivers are released when the
expected number of digits are dialed as entered
in the 
LCR database.Default: By default, the SLT DTMF Receiver
Timer is set at 20 seconds and is variable from005 to 100 seconds.
Related Programming: Refer to Sec. 710.12,
SMDR Programming; Sec. 720.1, CO Line
Programming, Class of Service (COS)
Programming; Sec. 730.1, Station Attributes
Programming, Station Class of Service (COS)
options. Also refer to Sec. 765.2, LCR Tables
Programming.Issue 1, February 1994
710-7 
						

							SYSTEM PARAMETERS PROGRAMMING
injinitem DVX I’Digital Key Telephone System
SYSTEM TIMERS (Cont’d)M. Message Wait Reminder Tone
Programming Steps
If this feature is to be changed:1. Press the MESSAGE WAIT REMINDER
TONE flexible button (Button # 13). The
following message is shown on the display
phone:
2.Enter a three-digit timer value on the dial
pad which corresponds to 000 to 104 min-
utes.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
N.SLT Hook Flash Timer
Programming Steps
If this timer is to be changed:
1.Press the SLT HOOK FLASH TIMER flex-
ible button (Button 
# 14). The following
message is shown on the display phone:
-HOOI(SWITCHI:I”E
2.Enter a two-digit timer value on the dial
pad which corresponds to 0.5-20 seconds
in l/ 10 sec. increments.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
Descrintion
This timer determines the amount of time be-tween repeated reminder tones to a key tele-
phone with a message waiting.
Digital key station users may be reminded of amessage waiting on their telephone with an
audible signal presented at a timed interval.Default: By default, the Message Wait Re-
minder Tone is set at 000 (disabled) and is
variable from 000 to 104 minutes.
DescriotionThis timer determines how long an SLT user
should press the hook switch in order for it to
be considered a valid on hook (disconnect) re-
quest. An on-hook shorter in duration (but
longer than the Hook Switch Bounce Timer) will
be considered a Hook Flash (transfer) request.
Refer to Figure 7 
lo- 1 Hook Switch Activity.
Default: By default, the SLT Hook Flash Timer
is set at 10 (one second) and is variable from 0.5to 20 seconds.
Some Single Line telephones 
hawe aJi%ed or
710-8Issue 1, February 1994 
						

							infznite” DVX I’Digital Key Telephone System
SYSTEM PARAMETERS PROGRAMMlNG
SYSTEM TIMERS (Cont’d)0.SLT Hook Flash 
Debounce Timer
Prograrmning Steps
If this timer is to be changed:
1.Press the SLT HOOK FLASH DEBOUNCETIMER flexible button (Button # 15). The
following message is shown on the display
phone:
2.Enter a three-digit timer value on the dialpad which corresponds to O-l second in
10 msec increments.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
Description
This timer determines the length of time that is
needed to determine a 
valid on-hook or off-hookcondition for single line telephones. On-Hook
or Off-Hook signals that are shorter in durationthan this timer 
will be ignored by the system.
Refer to Figure 710- 1 Hook Switch Activity.Default: By default, the SLT Hook Flash 
De-
bounce Timer is set to 0.10 sec. and is variable
from 0 to 1 second in 10 
msec increments. This
entry is a three-digit entry where 010 equals . 1
second.
.
System
Response
Hook Switch
Timer
Hook Switch
Bounce
TimerON-HOOK
0-1.2.3.45.6.7.8.91.01.52.0
= programmable rangeTIME(in seconds)
Figure 710-l Hook Switch Activity
Issue 1, February 1994
710-9 
						

							SYSTEM PARAMETERS PROGRAMMING
in.nitem DVX I’Digital Key Telephone System
SYSTEM TIMERS (Co&d)
P.SMDR Call Qualification Timer
Programming Steps
If this timer is to be changed:
1.Press the SMDR CALL QUAL TIMER flex-
ible button (Button 
# 16). The following
message is shown on the display phone:
2.Enter a two-digit timer value on the dial
pad which corresponds to 00-60 seconds
in 1 sec. increments.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
8. Automatic CaU Back Timer
Programming Steps
If this timer is to be changed:
1.Press the AUTO CALL BACK TIMER flex-
ible button (Button 
# 17). The following
message is shown on the display phone:
/.,,I
_ 2.Enter a two-digit timer value on the dial
pad which corresponds to 00-99 seconds
in 1 sec. increments.
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
Description
This timer determines the length of time that isneeded to determine a valid SMDR call for
SMDR reporting purposes.
Default: By default, the SMDR Call Qualifica-
tion Timer is set to 30 sec. and is variable from
00 to 60 seconds in 1 sec. increments.
DescriptionTo accommodate the reduced number of but-
tons on the ti$nite &button keyset, a Call Back
Feature has been added to system. This feature
will invoke a call back anytime a user listens to
busy tone for a preset period of time.Default: By default, the Automatic Call Back
Timer is set for 00 seconds (disabled), and is
variable from 00 to 99 seconds.
An Automatic Call Back will not occur when
this timer is disabled.
710-10Issue 1, February 1994 
						

							infrnitem DVX I’Digital Key Telephone System
SYSTEM PARAMETERS PROGRAMMJNG
SYSTEM TIMERS (Cont’d)R. Reminder Ring Timer
Programming Steps
If this timer is to be changed:1. Press the REMINDER RING flexible but-
ton (Button 
#18). The following message
is shown on the display phone:
2.Enter a two-digit timer value on the dial
pad which corresponds to 00-99 seconds
in 1 sec. increments. Avalue of 00 disables
the timer, therefore the user will only re-
ceive one burst of ring at the beginning of
the 
callI.
3.
Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
S. Release Guard Timer
Programming Steps
If this timer is to be changed:
1.Press the RELEASE GUARD TIMER flex-
ible button (Button 
# 19). The following
message is shown on the display phone:
2.Enter a two-digit timer value on the dial
pad which corresponds to 01-50 (0.1 sec.
to 5.0 sec.)
3.Press the HOLD button to save the entry.Confirmation tone is heard and the dis-
play will now update.
Description
When a CO line rings at a busy station, the callrings at the station using muted ringing. The
CO Ringing Option feature allows a user to
receive reminder ring at his station instead of
muted ring. This timer provides a reminder ringevery time the timer expires, as long as the
incoming CO line remains connected.
If the user continues his present conversationand the CO party does not hang up, the Re-
minder Ring timer will expire and the user will
receive another burst of ring. When the 
keyset
user hangs up on his existing call, the ringing
for the CO call will revert to normal ringing.
When the reminder ring option is used, the type
of reminder ring tone is determined by the ToneRing Option code 
[695] programmed on that
keyset. It is also possible that this tone or a
portion of this tone could be heard in the hand-set, depending on the 
keyset ring volume set-
ting.Default: By default, the Reminder Ring Timer
is set to 00 sec. and is variable from 00 to 99
seconds in 1 sec. increments.Related Programming: Refer to Sec. 730.1 ,
CO Line Ringing Options.
Description
The Release Guard Timer is designed for the COLine loop interface to accommodate the vari-
ations found from one Central Office to another.The timer is started whenever a CO line is
released. If a user attempts to access a CO line
before the Release Guard timer expires, his LED
will illuminate indicating the CO line has beenseized, however the CO line will not be seized
until the timer expires. The user WILL NOT
receive busy tone, but may get delayed CO dial
tone if the timer is set to a large value.
Default: By default, the Release Guard timer isset for 3 for 300 milliseconds, and is variable
from 100 milliseconds to 5 seconds.Issue 1, February 1994
710-l 1