GHX-308A/616
HYBRID KEY TELEPHONE SYSTEM
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6
No meaning
GROUP 6
7
No meaning
GROUP 7
8
No meaning
NONE
CO lines are accessed by the station user dialing the appropriate access code number. Dial tone will be received and
they can dial the desired telephone number. A station user can also program one of the flexible buttons as CO Group
Access Code and then can access that CO line by simply pressing the button.
When using a code "9" to access a CO line, an idle CO line in the first access allowed CO line group is seized. By
default, all stations will be allowed access to all CO line groups.
To assign the CO line access map, press program button 7 on PAGE B. If you have a display phone, you will see this
display:
CO GRP ACCESS MAP
ENTER CO LINE DATA
Then the user can enter 1 to 3( 7 in GHX-616) to assign the CO line group 1 to 3(7 in GHX-616) that can be accessed by
this station. An entry of 4 (8 in GHX-616) will make the station to be able to access all CO line groups and an entry of
program button 5 (9 in GHX-616) will make the station not to be allowed to access any CO line groups in system. Press
HOLD button to enter the data.
CO BTN ASSIGN
To assign which buttons are to be CO lines, press CO Line button on page B (Button 8). If you have a display telephone,
you will see this display:
CO LINE TO BUTTON PROG
ENTER BUTTON DATA
Each entry is 5 digits in length and is entered on the dial pad. Press HOLD after each 5 digit entry.
Button assignments are made in the following format:
BBLLR
BB =
flexible button number (01-24).
LL =
line assigned to that button (01-03 in GHX-308A, 01-06 in GHX-616), 00 for Loop Button.
R
=
ringing status
0 = no ring (display shows '0')
1 = day ring ('1')
2 = night ring ('2')
3 = day and night ring ('3')
By default, the button assignment is square, which means that each button is assigned the corresponding line
number(button 1 is line 1, button 2 is line 2, etc.). The remaining buttons on the 33-button are initialized by default. To
see what assignments were made previously, press "DSP" button on PAGE B. Each depression of this button will
display 4 button assignments(up to a maximum of 24 buttons)
BUTTONS XXX-XXX BBLLR
BBLLR BBLLR
BBLLR
If a button is not to be assigned as a CO line, the entry should be BB.(BB=button number) Any button not assigned as a
CO line or as a loop button can be programmed by each station user for one of several functions. Instructions for this
programming are in the station user's guide.
Range & Default (GHX-308A) :
Button
Field
Range
Default
1A
PAGE
Yes/No (On/Off)
No (Off)
2A
DND
Yes/No (On/Off)
No (Off)
3A
SYSTEM SPEED DIAL
Yes/No (On/Off)
Yes (On)
4A
HEADSET
Yes/No (On/Off)
No (Off)
5A
PREFERRED LINE ANSWER
Yes/No (On/Off)
Yes (On)
6A
3 MINUTE WARNING
Yes/No (On/Off)
No (Off)
7A
CALL FORWARD
Yes/No (On/Off)
No (Off)
8A
ALARM SIGNAL
Yes/No (On/Off)
No (Off)
1B
STATION ID
1-6
2B
COS
XY (X=1-6, Day. Y=1-6, Night)
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