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2. Power management UPS
2.1 clauses explain the power supply state of a SNMP/Web card and 2.2 clauses or later explain
power supply management of an uninterruptible power supply (UPS).
2.1.
Power supply state of a SNMP/Web card
According to the state of AC input to an uninterruptible power supply (UPS) and an uninterruptible power
supply (UPS), etc., the power of a SNMP/Web card becomes as follows.
Power state of the normal time
AC input to the UPS
UPS power
The power states at the time of a shutdown, etc.
・ At the time of schedule operation, etc.
No.
Immediate stop of UPS from
1
the Web page
UPS stop by schedule
2
operation
AC input OFF after a power
3
stop by schedule operation
4 AC input restoration after
the state of No.3
UPS starting by schedule
5
operation after the state of 4
*1:
An uninterruptible power supply (UPS) is stopped by schedule operation, and also when AC
input is set to Off, power supply to a SNMP/Web card is stops, but a schedule setup is
effective and the uninterruptible power supply (UPS) start to operate according to schedule.
・ At the time of the uninterruptible power supply (UPS) stop by a power failure etc.
No.
1 After a UPS stop at a power
failure
AC input is restored after a
UPS stop by a power failure.
2
I n c a s e o f "
AC Reboot
AC input is restored after a
UPS stop by a power failure.
3
I n c a s e o f "
AC Reboot
Note: The communication with a card cannot do at the time of "the SNMP/Web card Off."
Off (No AC input)
SNMP/Web card Off
Off
On
SNMP/Web card On
state
state
AC Restore/
: Disable"
AC Restore/
: Enable"
AC input to the
UPS power
UPS
On
On
Off
On
On
AC input to the
UPS power
UPS
Off
On
On
66
On (Yes AC input)
SNMP/Web card On
SNMP/Web card On
The power supply of a
SNMP/Web card
Off
SNMP/Web card On
Off
SNMP/Web card On
SNMP/Web card Off
Off
(*1)
Off
SNMP/Web card Off
SNMP/Web card On
On
The power supply of a
SNMP/Web card
Off
SNMP/Web card Off
Off
SNMP/Web card Off
On
SNMP/Web card On
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