Emergency Call; Dtmf; Automatic/Manual - Motorola GP-388R Manual

EMERGENCY CALL

Your radio can be programmed to give you a
one-button quick access to call a particular
radio or centre (predefined by your dealer) in
emergency situations. This is the Emergency
Call.
When you make an Emergency call, your radio
goes into an Emergency state, which can be
programmed to:
• continually receive speech,
• the radio can receive and transmit.
1. Press the Emergency button to initiate an
Emergency call.
2. Emergency can be stopped by:
•Switching the radio Off and On again.
•A reset message is received by your radio.
•The emergency time duration is reached.
Note: The emergency time duration and reset
message are programmed into your radio by
your dealer.
English 34
Should you receive an Emergency call the
incoming emergency alert tone
will sound.

DTMF

DTMF means Dual Tone Multi Frequency and
is used when the radio is required to operate in
a radio system with an interface to telephone
systems.
There are two methods of accessing DTMF
Live Dial Mode:

Automatic/Manual

To do this, your radio must send a telephone
interconnect to a station that connects you to a
phone line. After you have finished your call, the
radio sends a clear down call (if programmed) to
shutdown the connection to the phone line.
Sending the Telephone Interconnect Call
Your radio can be programmed to send the
interconnect call in one of the following ways:
• automatically - when a call button
(Call 1 - 4 or PTT) has been programmed with
the interconnect call, or a contact list entry has
been programmed for DTMF access.
• manually - when you dial the code using the