Hitachi Virtual Storage Platform 5000 Series User Manual

Table 4 Maximum idle power per component
Component Maximum idle power (VA)
Controller Chassis 0 or 1 500
SFF Drive Box (SBX) 1,040
LFF Drive Box (UBX) 1,440
FMD Drive Box (FBX) 1,720
NVME Drive Box (NBX) 2,000
Normal power on/off procedures
This section provides general information about turning on and turning o the power to
the storage system. If further assistance is required, contact customer support.
Power on procedures
Before you begin
■
Conrm the storage system is in idle mode. See
System idle mode (on page 68) .
Note: The control panel includes a safety feature to prevent the storage
system power from being turned on or o accidentally. The PS ON/OFF switch
does not work unless the ENABLE switch is moved to and held in ENABLE
while the power switch is moved to ON or OFF.
Procedure
1. On the control panel, check the amber BS LED and make sure it is lit. It indicates
that the storage system is in idle mode.
2. In the PS area on the control panel, move the ENABLE switch to the ENABLE position
and hold it there. While holding the switch in the ENABLE position, move the PS
ON/OFF switch to ON. Then release both switches.
3. Wait for the storage system to complete its power-on self-test and start processes.
Depending on the storage system conguration, this can take several minutes.
The storage system does not go to the READY state until the cache backup batteries
are charged to at least 50%. The process can take 90 minutes if the batteries are
completely discharged. The storage system generates a SIM that provides the status
of the battery charge. See Cache backup batteries for information about the
batteries.
4. When the system self-test is complete and all components are operating normally,
the green READY LED turns ON and the storage system is ready for use.
If the ALARM LED is also ON, or if the READY LED is not ON after 20 minutes, contact
customer support for assistance.
Normal power
on/o procedures
Chapter 4: Turning storage system power on and o
Hitachi Virtual Storage Platform 5000 Series Hardware Guide 69

Hitachi Virtual Storage Platform 5000 Series Specifications

General

Brand	Hitachi
Model	Virtual Storage Platform 5000 Series
Category	Storage
Language	English