Motorola MICOM-2ES/2RS/2TS ALE manual Use of ? Wildcard Symbol, AllCall Addresses

Page 24

MICOM-2ES/2RS/2TS ALE Supplement to Owner’s Guide

 

Table 2. Use of “?” Wildcard Symbol (Cont.)

 

 

Pattern

Interpretation

 

 

@ @ A

“Selective AnyCall”: see Table 1

 

 

@ @ ?

“Global AnyCall”: see Table 1

 

 

@ A ?

“Selective AllCall”: see Table 1

 

 

@ ? @

“Global AllCall”: see Table 1

 

 

? @ ?

“Inlink address”: see page 11

AllCall Addresses

An AllCall is a general broadcast that does not request responses and does not designate any specific addressee: a call with this address is accepted by any station, which then stops scanning and listens to the call. The most common use of AllCalls is in cases of distress: when in distress, it is more likely to want to make any available connection in the minimum period of time than to issue a call to an individual or to a select group.

The global AllCall address is @?@. As a variation, the calling station can also use selective AllCall. Basically, the selective AllCall address is identical in function to the global AllCall, except that it specifies the last single character of the addresses of the desired subgroup of receiving stations (that is, it replaces the ? with an alphanumeric – see more details in Table 1). Any station whose address matches the pattern stops scanning and listens.

The operator can always initiate an outgoing (transmit) AllCall, but the MICOM 2 can be programmed to accept or ignore incoming (receive) AllCalls.

When a radio issues an AllCall, all the stations that are capable of receiving calls receive the AllCall.

In the scan mode, if the MICOM 2 station is set to receive AllCalls, it stops scanning when an AllCall is received. If an AllCall channel has been defined, then outgoing AllCalls are performed on that channel. If no AllCall channel has been defined, the call is performed on the first scanned channel of the net. In the Channel mode, outgoing AllCalls are performed on the currently active channel.

You can transmit an AllCall by pressing the ESC button for a few seconds.

Note

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Contents MICOM-2ES/2RS/2TS ALE Page Commercial Warranty Standard Computer Software Copyrights MICOM-2ES/2RS/2TS ALE HF-SSB Transceiver Page General Safety Precautions This radio is intended for use in occupational/controlled Radio device is not authorized for general populationConsumer or similar use Federal Communication Commission Regulations Communication Commission Regulations section Driver Safety Interference EMI if inadequately shielded, designed, orOperational Warnings Table of Contents Viii Introduction Channel CH Menu Frequency Freq Menu Prog Menu Radio Parameters Programming Prog Menu ALE Parameters Programming Selective Calling ALE Addressing MethodUse of @ Stuffing Symbol Address and Call TypesIndividual Station Address Net Addresses Group AddressesSpecial Addressing Modes Use of Wildcards Use of ? Wildcard Symbol ? ? ?Use of ? Wildcard Symbol AllCall AddressesAnyCalls Self AddressesNull Address Inlink AddressUsing the MultiNet Feature Using ALE Functions in the Channel Mode Using the Caller StackMessages Quick CallEntering the ALE Mode Enabling the ALE ModeTo enter the ALE mode ALE and Rx Only or Tx Only ChannelsALE Mode Options ALE NETReceiving and Transmitting Calls in ALE Mode Information appearing in this section updates the ALEOperating instructions presented in previous publications ALE operating instructions appearing in this SupplementReceiving Calls in ALE Mode Receiving an individual callReceiving a net call Receiving an AllCallReceiving an AnyCall Receiving a sounding callReceiving a bidirectional handshake call To answer an incoming callFunction is not available when receiving an AllCall AbcpackTo display LQA for the received call Link StateRPL MORE, F1 Replacing the Current Channel While in the Link State To replace the channelUsing the Caller Stack To view the calls in the stackTo return a call to a station registered in the stack AddressDisconnecting Calls To remove an address from the stackTo disconnect an incoming call END CallingTransmitting Calls in ALE Mode Using the MON F4 keySelecting the Desired Net To select a netCalls to an Individual Station To transmit an individual call with MultiNet OFFTo transmit an individual call with MultiNet on Channel mode. If the other station is in the Channel mode Your radio switches to the Channel mode for the durationTo transmit on a specific channel Pressing Best F3 is the first scanned channel of the netQuick Call Contained a messageData exists To send a quick callUsing Autodial To use Autodial to send a callSending Messages To transmit an individual call with a messageAMD11 AMD Mess To send a message during a call link state Other Types of Calls To select a special call typeOption Capabilities See Page … ALLGRP ANYWild SelfTo send global AllCall using the ESC key To send global AllCall using the Call functionGL Allcall Link GL AllcallTo send selective AllCall If you decide to send a Global AllCall, press Glob F3If you decide to send a global AllCall, press Glob F3 or ? Link SL Allcall Transmitting Net Calls To transmit a net callCall NET Characters. Therefore, when an address is not an exact Transmitting Group CallsExplained on page 6, each ALE word must include To transmit a group call Request is rejected and you will see for a few seconds ATTo define or change a group If adding the station would causeTotal length of the station addresses After pressing ADD F1 you will seeDIR BU Transmitting AnyCallsDIR BUD To transmit an AnyCall Call ANYALL Ending ALL ENDING1 ALL ENDING59You can press Stop F1 or ESC to abort the entire process Link ANYTransmitting Wildcard Calls To transmit a wildcard callCall Wild AT LeastTransmitting a Self Call You can also include the self address in a group callTo send a self-call Bidirectional Handshake MICOM-2 can also be programmed to automatically initiateOptions LQA BdirTo execute a bidirectional handshake with a net Bdir NETChange the net, see Sounding To manually initiate soundingSond Sound OFF Using the Inlink Function Do not enable the inlink function when communicating with aAll the stations Radio that does not support the full ALE capabilitiesTransmitting ALE Calls in the Channel Mode To enter the ALE Programming mode MenuProg NET RCVProgramming Nets DIR AMDYou can also edit, or prepare a new message, on-line OPT Auto StorName Memb Chan Default Values GET ErasSetting the Net Options AMD Message Configuration Directory ParametersALE Options Configuration Exal AlrtMlqa Qcal If the directory is full, new addresses will not be addedIlnk Bdlk MNTAuto Dial Parameters Storing ALE ParametersAMD Ilnk BdlkUsing the New Station Address Filter

MICOM-2ES/2RS/2TS ALE specifications

Motorola MICOM-2ES/2RS/2TS ALE is a sophisticated communication system designed for critical and emergency communication applications. The system is part of Motorola’s esteemed MICOM range, known for its ruggedness and reliability in challenging environments. ALE, or Automatic Link Establishment, is a crucial feature of the MICOM series, enabling efficient and automated establishment of radio links between devices, which is essential for operations where timely communication is a matter of urgency.

One of the main features of the MICOM-2 series is its robust ALE capabilities, allowing operators to automatically find the best frequency for communication based on current conditions. This dynamic frequency selection not only enhances the reliability of the communication link but also minimizes the possibility of interference from other signals, which can be critical in emergency situations.

The MICOM-2ES, 2RS, and 2TS models feature advanced digital signal processing technologies that optimize audio clarity and reception. This ensures that communication remains clear even in noisy environments, which is a pivotal factor in emergency response scenarios. With a digital signal processor onboard, the system is capable of filtering out unwanted noise and enhancing the quality of the transmitted audio.

These models support multiple modes of operation, including both simplex and duplex communications. Such versatility allows users to adapt the system to various communication needs, augmenting its effectiveness in a range of operation scenarios. Furthermore, the MICOM-2 series is compatible with various antenna configurations, enhancing the operational range and flexibility of the system.

User-friendliness is another hallmark of the MICOM-2ES/2RS/2TS ALE systems, as they feature an intuitive user interface that simplifies operation, allowing for quick and efficient communication in high-pressure situations. Emergency responders and military personnel benefit greatly from such ease of use, leading to faster response times and improved overall coordination.

Additionally, the robustness of the Motorola MICOM-2 series ensures that it can withstand extreme environmental conditions. The units are designed to operate in harsh weather and rugged terrains, making them ideal for outdoor usage in emergency or military applications. All these features combined make the Motorola MICOM-2ES/2RS/2TS ALE a reliable choice for organizations that require high-performance communication solutions in demanding conditions.
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