Control channel only mode | Radio Shack 20-426 specs

Beyond the Basics

control channel only mode

When this function is activated, trunking is performed using control channel data only. Voice channel (also known as “DATA channel”) frequencies do not have to be programmed into memory. This feature only applies to Motorola 800 MHz systems.

1.Select the trunking programming mode and the bank you want to change.

2.Press e or d to select E2-800 or E1, then press E.

3.Press e or d to select CC OnLY, then press E.

4.Press e or d to select a frequency plan, then press E. The scanner returns to control channel only.

Note

You must choose a plan before you begin to control channel trunk (only when 800 MHz system is selected).

When you deselect control channel only mode, CC OFF appears on the display. Read the descriptions of the Plan 1~4 for details on which may apply for you.

PL1 (plan 1): This plan is the most common. Use Plan 1 if the last three digits of ALL the frequencies in use end in one of the following three digits: 125, 375, 625, or 875 (example: 856.1125, 860.7375, 859.6625, 855.8875).

PL2 (plan 2): If the last three digits of frequencies are less than 860.000 and end in one of the following three digits (125, 375, 625, or 875) and if ANY other frequencies end in

(000, 250, 500, or 750) use Plan 2.

PL3 (plan 3): If the last three digits of ALL the frequencies in use end in one of the following three digits (000, 250, 500, or 750) use Plan 3.

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Radio Shack 20-426 manual Control channel only mode

Contents

Pro-2051 1,000-Channel Triple Trunking Mobile/Base Scanner Contents Set up your scanner Power your scannerBasics Basics Beyond the Basics Advanced scanner featuresScanning a private bank Highway patrol alerts Signal Stalker Contents SkywarnWired programming Warranty HOLD/RESUME Your scanner’s keypad To Do This Your scanner’s rear view Trunk Your scanner’s display FCC wants you to know Mounting the scanner in your vehicle Install your scanner From a wall outlet Power your scannerThrough your vehicle’s ignition negative ground only Rear View From your vehicle’s cigarrette lighter Connecting an external antenna Connecting the supplied antennaConnect your scanner Use extreme caution when installing or removing an Connecting an external speaker Listening Safely Turn on your scanner Set up your scannerSet the squelch Common scanner terms Basics Listen to preprogrammed frequenciesScanning overview Basics Beyond the Basics Advanced scanner featuresChannel storage banks Storing known frequencies into channels Beyond the Basics Locking out a channel in scanning mode Locking out a channel in hold modeBeyond the Basics Deleting a stored frequency Locking out channels Memory lock Restoring a locked-out channel in hold modeRestoring all locked-out channels Beyond the Basics Hold/resume Direct channel access Scanning a private bank Changing the priority channel Beyond the Basics Priority scan Service scanning Beyond the Basics Band search Setting a search band Search hold Data skip Storing search frequencies Beyond the Basics Frequency skip Delay Highway patrol/local police scanning Highway patrol alertsSelecting the state State Code Order Press these buttons Action Beyond the Basics Scan hold Setting the alert tone volumeHighway warning alert Highway patrol priority channels Adjusting alertMuting the alert tone Skip frequencies Trunked highway frequencies About Skywarn Skywarn NWR Same Programming Fips Programming a Fips code Beyond the Basics Signal Stalker Setting the signal stalker options Beyond the Basics Using signal stalker Trunk tracking Setting the squelch Programming trunking frequencies Selecting Trunking System Type Programming id scan lists manually Edacs talk groups Motorola talk groups Receiving trunked systems LTR talk groups ID scan hold mode ID scan mode ID search mode Direct entry id hold modeID search hold mode Programming scan lists during search ID monitor modeDeleting a stored ID Reviewing ID lockout ID lockoutRestoring locked-out IDs Setting priority in trunking mode Setting the delay mode for trunking modeTrunking frequency conﬁrmation Multi-track Moving between scan list memories About multi-track Programming Edacs system frequencies Edacs tracking Beyond the Basics An Edacs trunked system Special Edacs featuresAFS partial entry Edacs ID blockout Edacs ID range search Edacs Scat Tracking LTR systems Beyond the Basics Tracking Motorola systems ﬂeet map programming Preset Fleet Maps E1P1 E1P5 E1P11 User-deﬁned ﬂeet maps Selecting a Preset Fleet Map Fleet Map Size Codes Programming a user ﬂeet map Size code restrictionsProgramming a Hybrid system You can only enter within a range of 5-100 kHz, and 5 or Toggling the status bit Control channel only mode Disconnect tone detect option end code If the scanner receives no data from the PC for more than Cloning your scanner Birdies Replacing the fuse in the DC power cord Properly Beyond the Basics Resetting your scanner Drive by patrol cars but do not hear alarms? Frequently asked questions FAQs Error appears on the display. What does it mean? If Frequencies Speciﬁcations Glossary Care Service and repair