3.2
DPT Features
A
DPT Features
3-13
Answering, Direct CO Line
Allows you to answer a CO call by pressing a CO button; you do not have to
lift the handset or press the SP-PHONE/MONITOR button.
To answer an incoming CO call
1. Press the CO button which is flashing red rapidly.
• The indicator light turns green and handsfree conversation is
established.
Conditions
• Just specify the line that is to be connected when multiple incoming CO calls arrive at the
same time.
• There are three types of CO buttons: Group-CO (G-CO) button, Loop-CO (L-CO) button
and Single-CO (S-CO) button. These can be assigned on flexible buttons by Station
Programming.
Programming References
• Station Programming (Section 2)
Flexible Button Assignment — Group-CO (G-CO) Button, Loop-CO (L-CO) button,
Single-CO (S-CO) Button
(System Programming — [005] (Installation Manual) can be used for this assignment.)
Preferred Line Assignment — Incoming
Feature References
Handsfree Operation
1
CO
Conditions
• Default is Ring-Calling mode.
• You can switch the desired calling mode only once during a call.
• If the party you are calling is using a single line telephone (SLT), only Ring-Calling mode
is available.
Programming References
• Station Programming (Section 2)
Intercom Alerting Assignment
Feature References
Handsfree Answerback
TD816 TD1232
✔
✔
DPT (72**)
20
30
35
50
✔
✔
✔
✔
With
Compliments
Absolute
Phone
&
Data