High Capacity Dc Power Supply Module Leds; Figure 45: Dc Psm Leds; Table 27: Dc Power Supply Module Leds - Juniper PTX5000 Hardware Manual

Table 27: DC Power Supply Module LEDs

LED Color
DC IN OK Green
–
DC OUT OK Green
–
Red
FAULT ( )
–

High Capacity DC Power Supply Module LEDs

Copyright © 2017, Juniper Networks, Inc.

Figure 45: DC PSM LEDs

DC IN OK DC OUT OK FAULT
1 2 3
1— DC IN OK
LED
2— DC OUT OK LED
State
On steadily
Blinking
Off
On steadily
Blinking
Off
On steadily
Off
Figure 46 on page 70 shows the High Capacity DC power supply module LEDs and
Table 28 on page 70 describes the LEDs.
Chapter 4: Power System Components and Descriptions
DC IN OK DC OUT OK FAULT
3—
FAULT
Description
PSM is receiving voltage.
PSM is receiving voltage outside the range of –40 V through –72 V.
Input voltage is not present.
Output is functioning normally, and input voltage is within the
range of the range of –40 V through –72 V.
PSM is not enabled or is in a fault condition, or the input voltage
to the PSM is too low.
Output is not functioning normally because of a fault condition or
the PSM is not receiving input voltage.
PSM might be starting up, not properly installed, not receiving
sufficient power, or not functioning properly.
No faults have been detected for the PSM, or the PSM is not
receiving any input voltage.
( ) LED
69