54
Scroll down to the TSYS item and press the SEL key to edit the TSYS pa-
rameters.
Scroll to
Multi-Site
. Use the
34
keys to select
Off
,
Stat
or
Roam
. When set to
Off
, the scanner will find the first usable control chan-
nel in the control channel list and use it until it is no longer usable. When
set to
Stat
(ionary), the scanner will track the system using any control
channel in the list that is usable. When set to
Roam
, the scanner will at-
tempt to locate and use the best possible control channel and ignore others,
until the control channel is no longer usable, then it will locate a new “best
control channel” to use. When
Multi-Site=ROAM
, the scanner will
always attempt to lock on to control channels where the decoding quality is
greater than the Threshold Hi setting, and will search for new control chan-
nels when the decoding quality of a control channel drops below Thresh-
old Lo setting, and, if no new control channels are available that meet the
Threshold Hi criteria, the scanner will seek the best control channel to use,
and continue checking periodically for a new control channel that meets the
Threshold Hi criteria. When
Multi-Site=STAT
, the scanner will track
the system using every usable control channel in the control channel list.
When
Multisite=STAT
is selected, the Check All CC TSYS param-
eter controls whether the scanner should check every control channel in the
TSYS frequency list for activity when the TSYS is processed (
Check all
CC:Yes
), or check only one new control channel for activity, increment-
ing to the next control channel each time the TSYS is processed (
Check
all CC:NO
).
Press the
SAVE
softkey to save your changes to the TSYS parameters, then
press the
SAVE
softkey again to use the scanner.
You should experiment with the different Multi-site modes and the threshold
settings to find a combination that works best for your location. Keep in mind
that the threshold settings are only available when
Multi-Site Roam
is selected.
Multi-site functionality is not available in EDACS or LTR trunking.
NOTE: It may be necessary to change the values used for Threshold Hi and
Threshold Low in the TSYS object to optimize Multi-site Roam performance.
LTR Home Repeater AutoMove
LTR Home Repeater AutoMove takes the guesswork out of programming
LTR trunking systems when the home repeater order is not known.
By default, LTR Home Repeater AutoMove is turned off and is controlled
in the individual TSYS objects. To enable LTR Home Repeater Automove,
access the menu for the desired TSYS, then scroll down to the last item in
the menu,
AutoMove HRs
. Use the
34
keys to toggle AutoMove HRs
on or off for the selected TSYS, then press the
Save
softkey to save your
changes.