3DB 23063 ADAA - Rev 004 July 2007 Vol. VI-B-1
Appendix B. 9500 MXC Alarms
9500 MXC alarms are presented under eight headings. Within each, the order of
alarms is as they appear in the CT Alarms screen hierarchy.
The alarms include information on probable cause, recommended actions, and
where appropriate, additional information.
• Alarm descriptions are common to a 9500 MXC Node and Terminal (Terminal
alarms are a subset of Node alarms). Table B-1 shows the commonality and the
order in which alarms are presented in this appendix.
Table B-1. 9500 MXC Node and Terminal Alarm Commonality
• All alarms for a particular selection type are displayed in its hierarchy, but not
all will be available for activation for all modules of the same type.
• A CT Alarms screen only shows alarms relevant to (available from) a selected
module.
Alarm Tree Applies to 9500 MXC:
NCC/IDU Node and Terminal
RAC/Radio Node and Terminal
DAC/Trib Node and Terminal
AUX Node and Terminal
NPC Node
FAN Node
DAC ES Node and IDU ES
DAC GE Node
DAC 155oM Node