ITU M.32:1988
ITU M.32:1988 Principles For Using Alarm Information For Maintenance Of International Transmission Systems And Equipment
Table of Contents
1General2Typesofalarmsandrelatedmessages
3Guidanceforusingalarminformation
3.1Hierarchy
3.2Display
3.3Considerationsforlocalorremotealarm
monitoring
3.4Reducingunnecessarymaintenanceactivity
3.5Considerationsforremotemaintenancealarm
information
3.6Maintenancealarmarrangements
3.7Useoflocalalarminformation
4Generalconsiderations
4.1Monitoring
4.2UsesofPMA,DMAandMEI
4.3Transmissionandpresentationofalarminformation
4.4PossibleuseofMEIs
4.5Considerationsforprotectionswitchingandcontrol