Troubleshooting The Power Distribution System - Cisco ASR 9000 Series Installation Manual

Troubleshooting the Power Distribution System

R/S/I Modules LED Status
0/RSP0/*
host Critical-Alarm Off
host Major-Alarm Off
host Minor-Alarm Off
host ACO Off
Fan Information
---------------------------------------------
Fan speed (rpm):
FAN0 FAN1 FAN2 FAN3 FAN4 FAN5
0/FT0/*
7080 7020 6990 7020 6960 6900
0/FT1/*
6900 6900 7110 6960 6900 7020
Power Supply Information
---------------------------------------------
R/S/I Modules Sensor Watts Status
0/PM0/*
host PM 3000 Ok
Power Shelves Type: AC
Total Power Capacity: 3000W
Usable Power Capacity: 3000W
Supply Failure Protected Capacity: 0W
Worst Case Power Used: 1910W
Slot Max Watts
---- ---------
0/RSP0/CPU0 250
0/RSP1/CPU0 250 (default)
0/0/CPU0 375
0/1/CPU0 375
0/FT0/SP 330 (default)
0/FT1/SP 330 (default)
Worst Case Power Available: 1090W
Supply Protected Capacity Available: Not Protected
Troubleshooting the Power Distribution System
The power distribution system consists of:
• AC or DC power modules, which supply –54 VDC to the backplane.
• Chassis backplane, which carries voltage to chassis components.
• DC-to-DC converters, which convert –54 VDC from the backplane to the correct voltages required by
Follow these steps to troubleshoot the power distribution system:
Cisco ASR 9000 Series Aggregation Services Router Hardware Installation Guide
214
the line cards.
Troubleshooting the Installation