Motorola MICOM-2ES/2RS/2TS ALE manual Transmitting Group Calls

Page 52

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

Transmitting Group Calls

Group calls let you call several individual stations in your net (at least 2) at once. Thus, you can use a group call to communicate with a few select stations, while other stations can still communicate at will, using other channels available to your net.

You can call up to 5 stations in a group call. The only restriction is that the total length of all the addresses cannot exceed 12 ALE words (36 characters). If the maximum allowed length is exceeded, you get a BUFF FULL error.

 

 

 

 

 

• If you need to check beforehand the length, remember that as

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

explained on page 6, each ALE word must include 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

characters. Therefore, when an address is not an exact

Note

multiple of 3, stuffing symbols are automatically added in the

last positions.

•ALE addresses are categorized in accordance with their leading ALE word (that is, their first three characters: if the address is short and has only one or two characters, stuffing symbols @ are added). When assembling a group you must also take into consideration that the maximum number of different address categories (as identified by their leading word) in one group is 5. If more are included, then when you try to send the call you will see UFA WRONG. In this case, remove addresses to make the group more homogenous.

To make a group call, first you must specify the stations to be included in the group. The addresses of the stations you include in the group can be saved as a group; the radio can store up to 4 different groups. If a group including the desired stations is already programmed, you can directly initiate the call to the desired group.

Before starting, you may want to select a different net to use: see

instructions on page 24.

Note When MultiNet is enabled, you will be prompted for a net number as soon as you press CALL (F1) to start a call.

38_________________________________________________________________________________________________

Page 51 Page 53
Image 52
Page 51 Page 53
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 Radio device is not authorized for general population This radio is intended for use in occupational/controlledConsumer 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 MethodAddress and Call Types Use of @ Stuffing SymbolIndividual Station Address Group Addresses Net 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 callTo transmit an individual call with a message Sending MessagesAMD11 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 AllcallIf you decide to send a Global AllCall, press Glob F3 To send selective AllCallIf you decide to send a global AllCall, press Glob F3 or ? Link SL Allcall To transmit a net call Transmitting Net CallsCall NET Transmitting Group Calls Characters. Therefore, when an address is not an exactExplained 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 seeTransmitting AnyCalls DIR BUDIR BUD Call ANY To transmit an AnyCallALL 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 LeastYou can also include the self address in a group call Transmitting a Self CallTo send a self-call MICOM-2 can also be programmed to automatically initiate Bidirectional HandshakeOptions LQA BdirBdir NET To execute a bidirectional handshake with a netChange the net, see To manually initiate sounding 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.
Top Page Image Contents