User's Manual
Table Of Contents
- Safety Information
- General
- Controls And Display
- General Operation
- Radio Wide Features
- Conventional Features
- 5.1 Monitoring Before Transmitting
- 5.2 Monitor Mode
- 5.3 Busy Channel Lockout
- 5.4 Call Guard Squelch
- 5.5 Penalty Timer
- 5.6 Conversation Timer
- 5.7 Repeater Talk-Around
- 5.8 Displaying Transmit/Receive Frequency
- 5.9 Emergency Alarm and Call
- 5.10 Conventional Mode Scanning
- 5.11 Standard Conventional Calls
- 5.12 DTMF/ANI Signaling
- 5.13 Single Tone Encoder
- 5.14 MDC1200 Compatibility
- 5.15 Project 25 Mode Features
- 5.16 Keypad Programming
- SMARTNET/SmartZone/P25 Trunked Features
- 6.1 Analog and Digital Operation
- 6.2 Viewing Unit ID
- 6.3 Standard Group Calls
- 6.4 Private (Unit-To-Unit) Calls
- 6.5 Telephone Calls
- 6.6 Call Alert
- 6.7 Messaging
- 6.8 Sending Status Conditions
- 6.9 Emergency Alarm and Call
- 6.10 Failsoft Operation
- 6.11 SMARTNET/SmartZone/P25 Trunked Scanning Features
- 6.12 Dynamic Regrouping
- 6.13 SmartZone and P25 Trunking Unique Features
- 6.13.1 Busy Override
- 6.13.2 Site Trunking
- 6.13.3 Determining Current Site and Searching For a New Site
- 6.13.4 Locking/Unlocking a Site
- 6.13.5 ZoneFail Site Lock
- 6.13.6 P25 Wide Area Scan
- 6.13.7 Normal P25 and SmartZone Control Channel Hunt
- 6.13.8 Talkgroup Steering Via System Access Permissions
- 6.13.9 P25 Wide Area Scan
- Miscellaneous
- Determining Available Options
- 5300 ES Mobile Firmware Versions
- Password Description
- Secure Communication (Encryption)
Draft
December 2006 5300 ES Series Mobile Radio Operating Manual -7
If the microphone off-hook condition is detected (Hangup Box Monitor selected by
programming), scanning stops and selective squelch (such as Call Guard CTCSS or NAC/
group ID detect) is disabled on conventional channels. If the off-hook condition is not
detected, taking the microphone off-hook has no affect on radio operation. When a call is
received in the scan mode, the alias of the channel on which a call is received (and any
other display parameters that may be programmed) are displayed until scanning resumes.
The selected channel alias is then displayed if applicable.
There are two scan modes available: Priority (standard) and Radio Wide. The operation of
the priority type is unique to the type of channel selected, and the operation of the Radio
Wide type is the same regardless of the channel type selected. Only one type of scanning
can be enabled at a time. For example, if priority scanning is enabled and Radio Wide
Scan is enabled, priority scanning is automatically disabled and vice versa. Refer to the
following for more information.
4.11.1 Priority (Standard) Scanning
Priority scanning (also referred to as standard scanning) monitors only channels that are
the same type as that currently selected. For example, if a conventional channel is
selected, only conventional channels are scanned and likewise for SMARTNET/
SmartZone and Project 25 trunked channels.
For more information on scanning functions in the Conventional mode, refer to
Section 5.10, and for more information on how it functions in the other modes, refer to
Section 6.11. Scanning is turned on and off by the Scan option switch as follows. If this
switch is not programmed, scanning is not available.
• To turn priority scanning on, press the SCAN option switch. Scanning is enabled when
a rotating
is indicated in the right status display as follows and “SCAN ON” is briefly
displayed.
• To turn scanning off, press the SCAN option switch again. On conventional channels
with early versions of firmware, this may also select another list, so several presses may
be required (see
Section 5.10). Scanning is disabled when “SCAN OFF” is briefly
displayed and is no longer indicated in the status display.
• If the zone or channel is changed while scanning is selected, scanning continues on the
same or a different scan list (see
Section 4.12.1).
Note Each SMARTNET/SmartZone and P25 trunked channel can be programmed so that
scanning is automatically enabled when the channel is selected.
Scan Enable Indicator