Turning On The Power Synchronized Unit - Fujitsu ETERNUS AF Series Configuration Manual

4. Connection and Settings

Turning on the Power Synchronized Unit

• Enable
Select the controllers (CM#0 and/or CM#1) of the ETERNUS DX60 S2 that are connected to the power synchro-
nized unit with the RS232C cable. Select "CM#0" when the power synchronized unit is connected to the PWC
port on controller 0. Select "CM#1" when the power synchronized unit is connected to the PWC port on control-
ler 1.
When different power synchronized units are connected to controller 0 and controller 1 in a duplicated config-
uration, select both "CM#0" and "CM#1".
• Delay until Shutdown (min.)
Do not change the default setting (0 minute).
• Set management unit interface
Select "Power Synchronized Unit".
• Power Failure Signal
"Positive" (positive logic) is automatically set.
• Low Battery Signal
"Negative" (negative logic) is automatically set.
• UPS Shutdown Signal
Do not select the "Enable" checkbox.
"Positive" (positive logic) is set by default.
Turning on the Power Synchronized Unit
Connect the power cord (for AC power input) to the power synchronized unit to turn on the power synchronized
unit.
Each power synchronized unit requires a power cord (for AC power input).
Power cords (for AC power input) must be obtained by customers.
WARNING
FUJITSU Storage ETERNUS AF, ETERNUS DX Configuration Guide (Power Synchronized Unit)
Do Not
• Do not handle the power plug with wet hands. Doing so may cause electric shock.
• Do not damage or modify the power cord or the power plug. Heating, forced
bending, twisting, pulling, or placing heavy objects on the power cord or the
power plug will damage it, causing electric shock or fire.
• Do not wind power cords too tightly at the root of the power cord. Doing so
stresses the cords and may expose or snap the inner wires, which can lead to elec-
tric shock or fire.
• Do not use the power cord or the power plug if it is damaged or the plug does not
snugly fit into the socket. Doing so may cause electric shock or fire.
• Do not use a power cord that does not satisfy the specifications of the power syn-
chronized unit and the AC sensor unit. Doing so may cause electric shock, fire, or
device failure.
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