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Appendix - Alarm List
MDM9000 Satellite Modem
17.7 Alarms: BUC Power Alarms
Alarms Description
BUC Power Minimal Current This alarm is raised when measured current for block up
converter power is below specified minimal value.
BUC Power Overload This alarm is raised when an overload is detected.
BUC Power Supply Failure This alarm is raised when 24 V/48 V supply is not operational
BUC Power Hardware
Failure
This alarm is raised when communication with block up
converter power unit is lost.
BUC Power To Much
Capacitance
This alarm is raised when there is too much output
capacitance connected.
BUC Power Short Circuit This alarm is raised when short circuit is detected.