Dell EMC PowerEdge R640 Installation And Service Manual page 13

System health and system ID indicator codes
The system health and system ID indicator is located on the left control panel of your system.
Figure 6. System health and system ID indicators
Table 4. System health and system ID indicator codes
System health and system ID indicator code
Solid blue
Blinking blue
Solid amber
Blinking amber
iDRAC Quick Sync 2 indicator codes
iDRAC Quick Sync 2 module (optional) is located on the left control panel of your system.
Figure 7. iDRAC Quick Sync 2 indicators
Table 5. iDRAC Quick Sync 2 indicators and descriptions
iDRAC Quick Sync 2 indicator
code
Off (default state)
Solid white
Condition
Indicates that the iDRAC Quick Sync 2
feature is turned off. Press the iDRAC Quick
Sync 2 button to turn on the iDRAC Quick
Sync 2 feature.
Indicates that iDRAC Quick Sync 2 is ready
to communicate. Press the iDRAC Quick
Sync 2 button to turn off.
Condition
Indicates that the system is turned on, system is healthy, and system
ID mode is not active. Press the system health and system ID button
to switch to system ID mode.
Indicates that the system ID mode is active. Press the system health
and system ID button to switch to system health mode.
Indicates that the system is in fail-safe mode. If the problem persists,
see the Getting help section.
Indicates that the system is experiencing a fault. Check the System
Event Log or the LCD panel, if available on the bezel, for specific error
message. For more information about error messages, see the Dell
Event and Error Messages Reference Guide at Dell.com/
openmanagemanuals > OpenManage software.
Corrective action
If the LED fails to turn on, reseat the left control panel
flex cable and check again. If the problem persists,
see the Getting help section.
If the LED fails to turn off, restart the system. If the
problem persists, see the Getting help section.
Dell EMC PowerEdge R640 Installation and Service Manual
PowerEdge R640 system overview
13