Technical Documentation

AC Power Supply LEDs on a QFX3008-I Interconnect Device

An AC power supply has three LEDs on its faceplate. These LEDs display information about the status of the power supply. See Figure 1.

Figure 1: AC Power Supply LEDs on a QFX3008-I Interconnect Device

Table 1 describes the LEDs on an AC power supply on a QFX3008-I Interconnect device.

Table 1: AC Power Supply LEDs on a QFX3008-I Interconnect Device

LED	Color	State	Description
Status (1 or 2) Note: Each power supply contains two isolated 2000-W channels that produce 54 VDC. There is a status LED for each channel.	Unlit	Off	Indicates one of the following: DC output voltage is not within normal operating range. Power supply is not supplying DC power correctly.
	Solid	Green	DC power output is within normal operating range.
	Blinking	Amber	Power supply has been disabled internally by the system.
Power	Unlit	Off	Indicates one of the following: Power supply is disconnected from power feed. AC input voltage is not within normal operating range. No power input.
Power	Solid	Green	Power supply is functioning normally.