MicrowaveradiorelaylinkZENITH80
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5. OPERATIONINSTRUCTIONS
5.1 OPERATION
TheradiorelaylinkZENITH80doesnotrequireanyserviceormaintenanceduringoperation.
TheradiorelaylinkZENITH80canberemotelymon itoredbytheASDprogramthatisintendedforthe
managementand diagnostics oftheALCOMA radio relay linksusinga monitoring PC duringoperation.All
actual
states, events and instructions are shown in individual windows in the arrangement according to
separate functions or meanings (local station window, alarm history, station configuration, etc.). The
monitoringsystemenablesdiagnosticsoftheradiolinksandbothlocalandremoteendsoftheconnection.
Themonitoringsystem is not necessary
forthelinktransferfunctionitself(the link can beoperatedeven
without monitoring elements). However, monitoring is giving us diagnostic possibilities that simplify
checkingoftheproperlinkfunction, orlocalizationofpossibledefects.Detaileddescriptionanduseofthe
ASDmonitoringprogramisinaseparatemanual.
Figure30 MainwindowofASDprogram
According to the standards regular inspections and checks of safe status during operation are
recommended once every 24 months. (see the chap. 6). Inspections and checks are recommended to be
performedbythesupplierprofessionalservice.