![](http://pdfasset.owneriq.net/e/84/e8412342-ea78-49fa-8c88-44cd4ade72b5/e8412342-ea78-49fa-8c88-44cd4ade72b5-bg16.png)
Front Panel System Status LED Indicators
1-8 RBT-8200 Wireless Switch Setup
Non-Critical Condition
• Temperature,voltage,orfannon‐criticalthresholdcrossing.
•Chassisintrusion.
•Satellitecontrollersendsanon‐criticalstate,viatheSetFaultIndicationcommand,totheBMC.
• SetFaultIndicationcommandfromsystemBIOS.TheBIOSmayusetheSetFaultIndication
commandtoindicateadditional,non‐criticalstatussuchassystemmemory
orCPU
configurationchanges.
Degraded Condition
•OneormoreprocessorsaredisabledbyFaultResilientBoot(FRB)orBIOS.
•BIOShasdisabledormappedoutsomeofthesystemmemory.
Activity LED
TheDriveActivityLEDonthefrontpanelisusedtoindicatedriveactivityforeithertheSCSI
drives(SCSIconfiguredsystem)ortheATAdrives(ATAconfiguredsystem).Theserverboards
SE7500WV2andSE7501WV2alsoprovideaheadergivingaccesstothisLEDforadd‐inIDEor
SCSIcontrollers.
Drive Activity/Fault LEDs
NexttoeachharddriveconnectorisanActivity/FaultLED.TheLEDsareactivatedbythemicro‐
controllerandindicateeitherdriveactivityoradrivefailure.TheLEDscanbeseenfromthefront
ofthechassisbymeansofalightpipemountedinsideeachharddrivecarrier.During
initializationthemicro‐controllerflashestheLEDsforonesecondaspartofPOST.