Code Alarm PC 7500 Instructions d'exploitation télécharger pdf (Page 105)

Advanced Features

English

Going Out of Range

When your radio goes out of the range of the system, it can no

longer lock onto a control channel.

Procedure:

1 A low-pitched tone sounds.

AND/OR

The display shows the currently selected zone/channel

combination and Out of range.

2 Your radio remains in this out-of-range condition until:

It locks onto a control channel.

It locks onto a failsoft channel.

It is turned off.

SmartZone™

The SmartZone™ feature extends communications beyond the

reach of a single-trunked site (antenna location) when operating

in a SmartZone system. SmartZone units provide expanded

wide-area coverage.

SmartZone automatically switches the radio to a different site

when the current site signal becomes unacceptable. This

usually happens when the vehicle in which the radio is located

is driven out of the range of one site, and into the range of

another.

Under normal conditions, a SmartZone-enabled radio functions

invisibly to the operator. However, the operator does have some

manual controls on the Control Head – the RSSI menu entry.

This button can be used to check, or change, the SmartZone

operation.

Using the Site Trunking Feature

If the zone controller loses communication with any site, that

site reverts to site trunking.

The display shows the currently selected zone/channel

combination and Site trunking.

Note: When this occurs, you can communicate only with

other radios within your trunking site.

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Code Alarm PC 7500 Instructions d'exploitation Page 105