Configuring Dc Power On A T4000 Router; Dc Power Supply) - Juniper T4000 Hardware Manual

Configuring DC Power on a T4000 Router

Configuring DC Power on a T4000 Router (Five 60-A Cables on a Six-Input DC Power Supply)
Copyright © 2018, Juniper Networks, Inc.
After you have connected the DC power and initially configured the router, you must
configure the number of input feeds if you connected fewer than six cables to the six-input
DC power supply. You must also configure the input current for the DC power supply if
you connected three 80-A cables to the six-input DC power supply.
For more information about configuring the DC power supply and the commands used
in the procedures, see the T4000 Power Management Overview in the Junos OS
Administration Library.
Configuring DC Power on a T4000 Router (Five 60-A Cables on a Six-Input DC Power
Supply) on page 213
Configuring DC Power on a T4000 (Four 60-A Cables on a Six-Input DC Power
Supply) on page 214
Configuring DC Power on a T4000 (Three 80-A Cables on a Six-Input DC Power
Supply) on page 215
When you connect five cables on a six-input DC power supply, you must specify the
number of input feeds connected in the software. If the number of physical input feeds
receiving power does not match the number of configured input feeds, the router displays
an alarm message.
Configure the number of input feeds to indicate that five DC power cables are
1.
connected.
[edit]
user@host# set chassis pem feeds 5
NOTE: The default number of input feeds is 6.
(Optional) Use the
show
2.
correct.
[edit]
user@host# show
pem {
feeds 5;
}
Commit the configuration to activate it on the router, and exit configuration mode.
3.
[edit]
user@host# commit
user@host# exit
user@host>
Chapter 24: Configuring the JUNOS Software
statement to display the configuration to verify that it is
213