User's Manual

Table Of Contents
80
Special Radio Features
Trunking System Controls
Failsoft
The failsoft system ensures continuous radio communications during
a trunked system failure. If a trunking system fails completely, the
radio goes into failsoft operation and automatically switches to its
failsoft channel.
During failsoft operation:
When the trunking system returns to normal operation, your radio
automatically leaves failsoft operation and returns to trunked
operation.
Out-of-Range
If you go out of the range of the system and can no longer lock onto a
control channel:
Your radio transmits and receives
in conventional operation on a
predetermined frequency.
You hear a medium-pitched tone
every 10 seconds.
A medium-pitched tone
You see the currently selected
zone/channel combination and
OO
OO
UU
UU
TT
TT
OO
OO
FF
FF
RR
RR
AA
AA
NN
NN
GG
GG
EE
EE
.
and/or
You hear a low-pitched tone.
and/or
A tone
Your radio remains in this out-of-
range condition until it locks onto a
control channel, or it locks onto a
failsoft channel, or it is turned off.
Locks onto a control
channel, or
Locks onto a failsoft
channel, or
Turned off.
FF
FF
AA
AA
II
II
LL
LL
SS
SS
OO
OO
FF
FF
TT
TT
OO
OO
UU
UU
TT
TT
OO
OO
FF
FF
RR
RR
AA
AA
NN
NN
GG
GG
EE
EE
95C08-O_XTS5k_800MHz_Mdl3.book Page 80 Monday, August 27, 2001 9:09 AM