Supermicro SYS-6015C-URV Datasheet download pdf (Page 26)

3-2

UPERSERVER 6015C-UR/6015C-U/6015C-NTR/6015C-NT User's Manual

Power

The main power button is used to apply or remove power from the power supply

to the server system. Turning off system power with this button removes the main

power but keeps standby power supplied to the system.

3-3 Control Panel LEDs

The control panel located on the front of the SC815TQ-R560U/SC815TQ-560U

chassis has ﬁ ve LEDs. These LEDs provide you with critical information related to

different parts of the system. This section explains what each LED indicates when

illuminated and any corrective action you may need to take.

Figure 3-1. Universal Information LED States

Universal Information LED States

State Indication

Fast Blinking Red (1x/sec) Fan Fail

Solid Red CPU Overheat

Slow Blinking Red (1x/4 sec) Power Fail

Solid Blue Local UID Button Depressed

Blinking Blue IPMI-Activated UID

Note: deactivating the UID LED must be performed in the same way it was activated.

(If the UID LED was activated via IPMI, you can only turn the LED off via IPMI and

not with the UID button.)

Universal Information LED

When this LED blinks red quickly, it indicates a fan failure and when blinking red

slowly a power failure. The LED will be blue when used for UID (Unit Identiﬁ er).

When on continuously it indicates an overheat condition, which may be caused by

cables obstructing the airﬂ ow in the system or the ambient room temperature being

too warm. Check the routing of the cables and make sure all fans are present and

operating normally. You should also check to make sure that the chassis covers

are installed. Finally, verify that the heatsinks are installed properly (see Chapter

5). This LED will remain ﬂ ashing or on as long as the indicated condition exists.

See the table below for descriptions of the LED states.

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 109 110

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Supermicro SYS-6015C-URV Datasheet Page 26