Comdial Impact Dsu Instructions Manual

							3.4.3 Do Not Disturb (DND)
All of the following features are part of the Do Not Disturb (DND) application.
Do Not Disturb Button
Description:A telephone user can press a button (either one that you have mapped on that station or
one that is provided by an interactive button on an LCD speakerphone) to set the station
to a DND condition.
To program:1. Dial56.“BUTTON MAPPING ”
2. Dial07.“ASSIGN DND CODE ”
3. Select button to be programmed
—PressA1–A14, B1–B10.
4. Select station ports to be programmed with a DND button:
—Station 10–57 = Dial10––57, or pressC10–C57.
5. DialSfor further DND button assignment
—OR—
dialSSfor next button mapping feature
—OR—
dialSSSfor configuration mode.
To clear, dial5604, press button, dial#and repeat steps 4 and 5.
Do Not Disturb Inhibit
Description:You can inhibit the ability to set DND on a system-wide basis.
To Program:1. Dial19.“DND XXXXXXXX ”
2. PressA1to toggle between Enable and Disable (LED On = Enable)
—OR—
dial1to Enable (A1 LED On)“DND ENABLED ”
dial2to Disable.“DND DISABLED”
3. DialSfor configuration mode.
To change setting, repeat procedure and make opposite selection.
IMI66–107Digital Telephone System
System Programming 3 – 19 
						

							Do Not Disturb Override Capability
Description:A caller to a DND station can override a DND condition when you program the calling
station to have the DND override feature.
To Program:1. Dial53.“STATION FEATURES”
2. Dial03.“DND OVERRIDE”
3. Select station ports to be programmed
—Station 10–57 = Dial10–57, or pressC10–C57.
4. DialSfor next station feature
—OR—
dialSSfor configuration mode.
To change setting, repeat procedure and make different selection.
3.4.4 Exclusive Hold
Description:This feature prevents a telephone user at one station from picking up a call that a user
placed on hold at another station. You can enable or disable it system-wide using this
procedure.
To Program:1. Dial23.“XXXXXXX EXC HOLD”
2. PressA1to toggle between enable and disable (LED On = Enable)
—OR—
dial1to Enable (A1 LED On)“ENABLE EXC HOLD ”
dial2to Disable.“DISABLE EXC HOLD”
3. DialSfor configuration mode.
To change setting, repeat procedure and make opposite selection.
3.4.5 Music On Hold
Description:When you connect an external music source to the system, it will provide music to
outside lines that are placed on hold. You can disable the music using this programming
procedure. System attendants also have access to this feature
To Program1. Press04.“MOH XXXXXXXX”
2. PressA1to toggle between enable and disable (LED On = Enabled)
—OR—
dial1to Enable (A1 LED on)“MOH ENABLED”
dial2to Disable.“MOH DISABLED”
3. DialSfor configuration mode.
To change setting, repeat procedure and make opposite selection.
Digital Telephone SystemIMI66–107
3 – 20 System Programming 
						

							3.4.6 LCD Messaging
Description:You can create messages that telephone users can set at their stations to be displayed by
any LCD speakerphone that calls them on the intercom line.  The system provides two
standard messages but you can use this programming procedure to create up to 10 custom
messages. System attendants also have access to this feature, but they must use station 10
or 12 to program messages.
To Program:1. Dial05.“LCD MESSAGES ”
2. Dial1–0for message number.“XXXX... ”
3. Dial#to clear current message.
4. Refer to Table 3–1 and compose message (maximum 16 characters).
5. Dial two-digit codes to create message.“YYYYYYY... ”
—OR—
dial10for pre-programmed message“BACK AT ”
—OR—
dial20for pre-programmed message.“CALL”
6. DialSfor next message location and repeat steps 2–5.
7. DialSSfor configuration mode.
IMI66–107Digital Telephone System
System Programming 3 – 21 
						

							Table 3–2: Character Code Table
Character Code Character Code Character Code
A 21 a 24 Space 12
B22b 25
-15
C23c 26
;17
D31d 34
/18
E32e 35
“19
F33f 36
.27
G41g 44
,28
H42h 45
:29
I 43 i 46 1 01
J 51 j 54 2 02
K 52 k 55 3 03
L 53 l 56 4 04
M 61 m 64 5 05
N 62 n 65 6 06
O 63 o 66 7 07
P 71 p 74 8 08
Q 11 q 14 9 09
R 72 r 75 0 00
S73s 76
T81t 84
U82u 85
V83v 86
W91w 94
X92x 95
Y93y 96
Z13 z 16
Digital Telephone SystemIMI66–107
3 – 22 System Programming 
						

							3.4.7 PA Port Options
The common equipment includes a special paging port that you can use to couple the system to a
customer-supplied external paging amplifier. The following section details the programming features for
the paging port.
Ringing Type
Description:You can assign lines to the PA port for direct ring, delayed ring, or night transfer (of
ringing).
To Program:1. Dial60.“P.A. OPTIONS ”
2. Choose ringing assignment
—Dial1for direct ring“DIRECT RING”
—Dial2for delay ring“DELAY RING”
—Dial3for night ring.“NIGHT RING”
3. Select line ports
—Line port 1–14 = Dial01–14or pressA1–A14
—Line port 15, 16 = Dial15,16or pressB1,B2
—Line port 17–24 = Dial17–24or pressHOLDthen pressA1–A8.
NOTE:LEDs turn on when the line is assigned.
4. DialSfor next PA option
—OR—
dialSSfor configuration mode.
To change setting, repeat procedure and make opposite selection.
Zone Paging
Description:You can also assign zone or all-call paging to the PA port.
To Program:1. Dial60. “P.A. OPTIONS ”
2. Dial4to assign zone paging.“P.A. ZONES ”
3. Choose zone.
—PressA1or dial1for zone 1
—PressA2or dial2for zone 2
—PressA3or dial3for zone 3
—PressA4or dial4for all-call.
NOTE:A1, A2, A3, or A4 LED turns on when a zone is assigned.
4. DialSfor next PA option
—OR—
dialSSfor configuration mode.
To change setting, repeat procedure and make different selection.
IMI66–107Digital Telephone System
System Programming 3 – 23 
						

							Ringing Relay Tracking
Description:You can select the tracking source for the ringing relay to be either station 17 ringing or
the ringing that you have assigned to the paging port. Making it track the ringing that
you have assigned to the PA port provides relay control for the customer-supplied PA
amplifier if needed.
To Program:1. Dial60.“P.A. PORT ”
2. Dial5.“RELAY XXXXXXX”
3. Choose relay tracking assignment
—PressA1to toggle between paging port and station port 17 (LED On = paging port)
—OR—
—dial1for station port 17“RELAY STA. 17”
—dial2for paging port.“RELAY P.A. PORT”
4. DialSfor next PA option
—OR—
dialSSfor configuration mode.
To change setting, repeat procedure and make different selection.
Ringing Tones
Description:You can choose between the intercom tone and the DTMF tone for these PA port ringing
tones. The intercom tone provides a soft tone and the DTMF provides a loud tone.
To Program:1. Dial60.“P.A. PORT ”
2. Dial6.“P.A. XXXX TONE  ”
3. Choose tone assignment
—PressA1to toggle between intercom and DTMF tone (LED On = Intercom Tone)
—OR—
—Dial1for Intercom tone“P.A. ITCM TONE  ”
—Dial2for DTMF tone.“P.A. DTMF TONE  ”
4. DialSfor next PA option
—OR—
DialSSfor configuration mode.
To change setting, repeat procedure and make different selection.
Digital Telephone SystemIMI66–107
3 – 24 System Programming 
						

							3.4.8 Station Monitoring
You can enable two types of station monitoring: visual ring indication and audible monitoring.
Visual Ring Indication
Description:The DSS/BLF at a station provides idle, busy, and ringing status of all of the monitored
stations. If users deem the flashing BLF lights associated with visual ring indication
distracting, you can disable this visual indication system-wide using this procedure.
To Program: 1.Dial20.“MONITOR XXXXXXX”
2. PressA1to toggle between enable and disable (LED On = Enable)
—OR—
—dial1to Enable (A1 LED = On)“MONITOR ENABLED”
—dial2to Disable.“MONITOR DISABLED”
3. DialSfor configuration mode.
To change setting, repeat procedure and make opposite selection.
Audible Monitoring (Station Monitoring)
Description:If you enable this visual ring indication, you can also enable audible indication of both
direct and delayed ringing on a per-station basis if you wish.
To Program:1. Dial53.“STATION FEATURES”
2. Dial20.“AUDIBLE MONITOR ”
3. Dial1for no audible monitoring.“NONE”
Dial2for direct ring monitoring“DIRECT RING”
Dial3for delayed ring monitoring.“DELAYED RING”
4. Select stations for programming:
—Station 10–57 = Dial10–57, or pressC10–C57.
5. DialSnext monitoring condition
—OR—
dialSSfor next station feature
—OR—
DialSSSfor configuration mode.
To change setting, repeat procedure and make different selection.
IMI66–107Digital Telephone System
System Programming 3 – 25 
						

							3.4.9 System Alarm Reporting
The system can send special codes that convey certain system alarm conditions to selected stations where
they will show on their LCD displays.
System Alarm Report Enabling
Description:Enable the system alarm reporting on a system-wide basis using this feature.
To Program:1. Dial28.“ALARM REPORTS”
2. PressA1to toggle between enable and disable (LED On = Enable).
—OR—
dial1to enable“MONITOR ENABLED”
dial2to disable.“MONITOR DISABLED”
3. DialSfor configuration mode.
To change setting, repeat procedure and make different selection.
System Alarm Report Stations
Description:Enable the system alarm reporting on the desired stations using this feature.
To Program:1. Dial53.“STATION FEATURES”
2. Dial28.“ALARM RECEIVE”
3. Select station ports for programming
—Station 10–57 = Dial10–57, or pressC10–C57.
4. DialSfor next station feature
—OR—
dialSSfor configuration mode.
To change setting, repeat procedure and make different selection.
Digital Telephone SystemIMI66–107
3 – 26 System Programming 
						

							3.4.10 System Clock
Description:The system clock maintains current date and time information. The system provides this
information to LCD speakerphones for display. Set the system time with this feature.
The system attendant also has access to this feature.
To Program:1. Dial01.“SET CLOCK ”
Long FormShort Form
—Dial00–99for yr. —Dial00–23for hr.
—Dial01–12for mo. —Dial00–59for min.
—Dial01–31for day —Dial # to assign hours and minutes
—Dial00–23for hr.
—Dial00–59for min.
2. DialSfor configuration mode.
To change setting, repeat procedure and make different selection.
IMI66–107Digital Telephone System
System Programming 3 – 27 
						

							3.4.11 System Speed Dial
Description:The system speed dial is a system-wide list of numbers that all users can access for
automatic dialing. Those users with two-line display LCD speakerphones can scroll
through the list of names that you assign to the system speed dial numbers using their
speakerphone’s display. After scrolling through the list, they can pick the name they wish
to call, and automatically dial the number assigned to the name. The system scrolls this
index of names in the sequence that you or the attendant sotred the entries; therefore, be
sure to arrange the entries in a sequence that best meets the system user’s needs.
To Program:1. Dial02.“SYS SPEED DIAL”
2. Dial01–99for storage location.“XXXXXXXX...”
3. Dial#to clear current entry.“LINE: ”
4. Choose line, line group, or intercom
to be used with speed dial number.“LINE XX ”
—Line port 1–14 = Dial01–14or pressA1–A14.
—Line port 15, 16 = Dial15,16or pressB1,B2.
—Line port 17–24 = Dial17–24or pressHOLD,A1–A8.
—Dial90for last line used or prime line.“PRIME LINE”
—Dial91–94for line group 1–4.“LINE GROUP 1”
—PressITCMbutton for intercom line.“XXXXX...”
5. Dial number for storage (32 digits max).
—If required, pressHOLDbutton to store a pause.
—If required, pressTAPbutton to store a hookflash.
6. PressT/Cbutton to program name.
7. Enter digits from character chart on the next page to spell name (up to 16 characters).
—OR—
PressT/Cbutton to leave name blank.
8. PressT/Cbutton to save the number and name.
9. Repeat steps 2–9 for all speed dial numbers.
—OR—
PressSfor configuration mode.
Digital Telephone SystemIMI66–107
3 – 28 System Programming