70
Beyond the Basics
Base and offset frequencies vary for each type of trunking
system. You can get information about these frequencies
for the trunking system you want to scan using
www.
trunkscanner.com
, other Internet sources, or locally
published guidebooks.
If you try to program an offset frequency in the UHF-Hi bands
(806-960 MHz), the scanner ignores the entry.
Follow these steps to program Motorola trunking frequencies
in the UHF-Lo band:
1. Press
PGM
then
TRUNK
to enter the ID program mode.
2. Press
FUNC
and press (or hold)
e
or
d
to select the bank.
3. Press
MODE
and select
MOT
.
4. Press
FUNC
then
2
. The display indicates
Custom Range 1/3
on
fi rst line,
Base: 406.0000
on the second line,
Offset: 380
on the
third line and
Step:25.0kHz
on the bottom line.
5. While
B
in
Base
blinks, if necessary, press the desired Base
frequency with the number keys and press
ENT
. Confi rm
the entry. If it is incorrect, press the number keys again to
set the base frequency. After you confi rm the input, press
ENT
again.
6. While
O
in
Offset
blinks, if necessary, enter the offset
number and press
ENT
. Confi rm the entry. If it is incorrect,
then press the number keys again to set the frequency.
After you confi rm the input, press
ENT
again.
7. While
S
in
Step
blinks, repeatedly press
e
or
d
to select the
step number, 5.0, 6.25, 10.0, 12.5, 15.0, 18.75, 20.0, 25.0,
30.0, 31.25, 35.0, 37.5, 40.0, 43.75, or 50.0 kHz, then press
ENT
.
8. Press
PGM
to enter the program mode. Store the trunking
IDs into the sub-bank in the same bank.
Notes
Notes