Leds; Table 11: Leds On The Pwr600 Ac Power Supply - Allied Telesis x950 Series Installation Manual

Chapter 1: Overview

LEDs

42
The two LEDs on the front panel of the power supply are described in
Table 11.
Table 11. LEDs on the PWR600 AC Power Supply
Green LED Amber LED
Solid green Off
Blinking Off
green
Solid green Blinking amber
Off Solid amber
Description
The power supply is operating
normally.
The power supply is in the standby
mode.
The power supply is experiencing a
warning condition, but is still
operating. Here are possible causes:
- The power supply is overheating.
- The speed of it's fan is too low.
- Its output current is too high.
- The input voltage from the AC
power source is too low.
The power supply shut down because
one of these fault conditions occurred:
- The power supply overheated.
- Its fan stopped or was too slow.
- Its output current to the switch was
too high.
- The input voltage from the AC
power source was too low.