EFJohnson 7243 LTR-Net Portable UHF manual System and Group Scanning

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SYSTEM AND GROUP SCANNING

System Scan List

Group Scan List

S

G

System or Group	Group
Scanning Selected	Scanning Occurring

Scan Types

The type of scanning selected is determined by the menu mode SCN TYPE parameter (see page 35). If it is not selectable, the scan type is fixed by system operator programming. The available scan types are as follows.

SYSTEMS - Both system and group

GROUPS - Group scanning only

OFF - Both types disabled (scanning not selectable)

If the SCN TYPE menu parameter is disabled, the scan type is fixed by programming. The selected system and group can be changed while scanning using the SYS and GRP keys in the normal manner. Scanning resumes shortly after the change is made.

When a call is received in the scan mode, the display changes to the system and group of the call. Programming determines if this change is temporary or permanent, and if a response occurs on the system/group of the call or the selected system/group. Refer to “Transmitting In The Scan Mode” on page 43 for more information.

LTR-Net Mode Scanning

When system scanning with an LTR-Net system selected and roaming disabled, only the LTR-Net systems in the scan list that access the site of the selected system are scanned (any LTR and conventional

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Contents Operating Manual Page Safety Training Information Electromagnetic Interference/Usage Compatibility Table of Contents Table of Contents Table of Contents Quick Reference Guide BusyFeatures General FeaturesControls and Display Top Panel ControlsSide Controls Busy UID DisplayControls and Display Front Panel Keys FCN ScanSYS RCL Dial Standard Mode A/D Standard Mode SYS Power-Up Sequence Setting Volume LevelsSystem/Group Display Mode Basic OperationNumeric Display Mode System and Group SelectKeypad Disable Transceiver LockOption Switches Low Battery IndicationLTR-Net, LTR, and Conventional Operation Basic Operation Call Indicator General FeaturesBank Select Proceed Clear-To-Talk Tone Home System/Group SelectReceive-Only Groups Time-Out Timer Standard Group CallsTone Select GeneralPlacing a Standard Group Call LTR-Net and LTR OperationConventional Operation Receiving a Standard Group CallTelephone Calls Placing Telephone CallsReceiving a Telephone Call Landside-Originate Telephone Calls LTR-NET Auxiliary CallsPlacing LTR-Net Auxiliary Calls Receiving Auxiliary Calls Option Switches and Menu Mode Menu Mode and Option Switch FunctionsMenu Mode IntroductionMenu Mode Flowchart Selecting Dial Mode Dial ModeIntroduction Sending the Number Dialing a NumberStoring Numbers in Memory Placing Calls Without Selecting Dial Mode Exiting Dial ModeRecalling Numbers From Memory System and Group Scanning System and Group Scanning Scan List Programming Transmitting In The Scan Mode Scan Delay and Continue TimersSystem and Group Scanning Transmit Inhibit LTR-NET and LTR FeaturesPriority Calls LTR-NET Features LTR-Net Standard CallsLTR-Net Special Calls Busy QueuingRoaming LTR Features Conventional FeaturesSquelch Adjust Standard Group CallsMonitoring Before Transmitting Monitor Mode Selected Transmit Disable On BusyTalk-Around Call Guard SquelchMiscellaneous Supervisory TonesLTR-Net Special Call Tones LTR Telephone Call Tones Display MessagesMiscellaneous Menu Mode Messages Bank SEL Bank selectRechargeable Battery Pack Alpha NumericMiscellaneous Battery Charger Operation Speaking Into Microphone Charger IndicatorsOperation At Extended Range Index Transceiver ServiceLicensing Busy 14 Call 13 Index 002-7200-600