Operation Guide

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 CFG_UPS_INPUT_LOST_DELAY
Specify the time in seconds the EM card waits until it determines that power to the UPS’s
is interrupted. This prevents CPU blades from being shut down due to momentary power
interruption. If power to the UPS’s is interrupted, then the system is powered by battery.
The default setting is "60" seconds.
 CFG_UPS_COMMUNICATION_LOST_DELAY
Specify the time in seconds the EM card waits until it determines that a UPS is
unavailable after communication with the UPS by SNMP is lost. The default setting is
"180" seconds.
 CFG_UPS_ONLINE_DELAY
Specify the time in seconds the EM card waits for connections of online UPS’s at system
boot.
If the the number of online UPS’s does not reach the specified value within this time, the
EM card calculates the maximum power consumption possible for the system assuming
that the remaining UPS’s are not connected.
The default setting is "180" seconds.
Online UPS means one in a normal output state (online or manual bypass state).
 CFG_UPS_TIMED_SLEEP_PERIOD
When CPU blades are shut down due to power interruption of UPS’s, all the UPS’s can be
entered into the sleep state temporarily after completion of the shutdown.
Specify the sleep time in minutes. Set the time with multiples of 6 (from 6 to 60 minutes).
When the value is set to "0," only the battery-driven UPS’s are entered into the sleep state.
The default setting is "0."
Generally, the default setting does not need to be changed.
 CFG_UPS_GET_COMMUNITY_NAME
Specify the community name for SNMP Get request issued to UPS’s. The default setting
is "public."
 CFG_UPS_SET_COMMUNITY_NAME
Specify the community name for SNMP Set request issued to UPS’s. The default setting is
"private."
 CFG_UPSn_SERIAL_NUMBER, CFG_UPSn_CAPACITY
The serial numbers and power capacities [W] of up to four UPS’s can be specified. The
default settings are blank characters and "0" [W]. Generally, you do not need to specify
these values.