Alert Tones - Motorola IDEN I580 Field Service Manual

DISPLAYS, MESSAGES, AND ALERTS: Alert Tones
Table 3-3. Service Messages (Continued)
Message
Technical Error Unable to
Locate Sats
Unable to locate Sats
Unknown User
User Not Available
3.4

Alert Tones

This unit can send alert tones to the earpiece, speaker, or external speaker. Press the Mute key to
determine where some of the tones are sent.
As shown in the following table, alert tones have specific frequencies and cadences/durations. They
are grouped according to function; grouped tones have the same tone specifications.
Table 3-4. Alert Tones
Tone Low
Automatic Ear
Callback
Call Alert Ear
Acknowledgment
Received
Call Alert No Ack Ear
Received
Call Alert Spkr
Received
Call Alert Sent Ear
Call Waiting Ear
Received
Clear to Send Ear
Data Ringer Ear
DTMF (0-9, #, *) Ear
Earpiece Volume Ear
Set
14
Cause
Problem detected with the GPS
circuitry
Unit does not have clear view of
GPS satellites
Unit unknown to system
Target unit in Private, Group, or
Alert call, or is not in service
High Freq Cadence
Spkr 1800H 2x (24ms on+24ms off) + 48ms on
z
Spkr 1800H 2x (80ms off+80ms on)
z
Spkr 900Hz 1x500ms on
Spkr 2300H 4x (150ms off+150ms on) every 10
z seconds
Spkr 1800H 2x (80ms off+80ms on)
z
Ear 440Hz 2x(300ms off+300ms on) every 5
seconds
Spkr 2300H 1x50ms on
z
Spkr 2091/ 14x (80ms on 2091Hz + 100ms on
2823H 2823Hz + 2.5 seconds off
z
Ear DTMF Continuous
Ear 1000H Continuous
z
Action
Reboot unit. If problem persists, contact Motorola
Make sure user is out in clear sky and stationary. If
problem persists, reboot unit.
Report problem to provider
Try call again later
When Tone Occurs
Voice channel for prior request
Call Alert successfully sent
Call Alert fails
Call Alert received
Call Alert acknowledged by
FNE
Phone call received while
another call is active
Reception inhibited; clear to
transmit
Unit receives an incoming
circuit data call
DTMF is transmitted
Earpiece volume changed on
quiet channel or in
Programming Menu (PRGM)
68P80401P05