ASTRO XTL 2500 Digital Mobile Radio with M5 Control Head 77
Trunking Operation
Selecting Enable and Disable (Digital Modes Only)
The dispatcher may classify regrouped units into one of two
categories: select-enabled or select-disabled.
Requesting a Dynamic Regrouping
(Digital Modes Only)
Select-enabled Units are free to make mode changes to any of
the available talkgroups, including the dynamic
group.
Select-disabled Units cannot change modes because the
dispatcher has specifically chosen to force the
unit to remain in the dynamic mode.
Pres the RPGM softkey to request regrouping.
A high-pitched tone sounds, indicating your request was received by
the system’s central controller.
The display changes to REPROGRAM RQST while the request is being
processed.
If the regrouping request is acknowledged, a dispatcher-
acknowledge signal sounds (four high-pitched tones), and the
display shows ACK RECEIVED.
The radio then returns to normal operation.
If the regrouping request is not acknowledged within six to eight
seconds, the display alternates between showing NO ACKNOWLEDGE
and a low-pitched tone sounds.
At this time, do the following:
• Press the PTT button to resend the regroup request
OR
• Press the HOME button to return to normal operation.