Power Supply LEDs
The power supply LED behavior is consistent across all PWS models supported in Hyper Systems. Below is a summary of behaviors based on the PWS-3K02G-2R HW specification for easy reference. Please refer to the appropriate hardware specification for more details.
|
Power Supply Condition |
Bicolor |
|
|---|---|---|
|
Green LED |
Amber LED |
|
|
No AC power to all power supplies |
OFF |
OFF |
|
Power supply critical events causing a shutdown/ failure/ OCP/ OVP/ Fan Fail/ OTP/ UVP |
OFF |
Amber LED |
|
Power supply warning events where the power supply continues to operate: high temperature; high power, high current, slow fan, etc. |
OFF |
1Hz Blink Amber |
|
AC present only, 12 VSB on (PS off) or PS in sleep state |
1Hz Blink Green |
OFF |
|
Output ON and OK |
Green |
OFF |
|
AC cord unplugged or AC power lost; with a second PWS in parallel and valid AC input power. |
OFF |
Amber |
|
Power supply FW updating mode |
2Hz Blink Green |
OFF |