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3. Basic Operation
3.2.5 Checking the Rated Power
On the screen after startup, the rated power icon is displayed in the position shown in the screen
below. The value in the icon indicates the maximum electric power that can be output. In this case,
the maximum electric power is 48.0 kVA.
If the rated power is restricted by the power unit energization setting, the icon is highlighted as
shown in Table 3-4. For detailed information about the power unit energization setting, see 4.23.
Rated power
icon
Table 3-4 How the Rated Power Icon is Displayed Depending on the Power Unit
Normal icon
Example:
Highlighted icon
Example:
-------- Notes ------------------------------------------------------------------------------------------------------------
For a polyphase system, the rated power is displayed for each phase.
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3.2.6 Power Off
Disable the output and ensure the OUTPUT LED is off before pressing "Off" side of the power
switch. All screens disappear and all LEDs turn off, then the power input and the output are blocked
inside the system. For a polyphase system, although the order for turning off cabinets is not
significant, a communication error message may appear if the interval between the operations of
turning off the cabinets is too long. This does not cause any problem.
28
Energization Setting
All power unit energization settings are enabled. The rated power is set to
the maximum value that the model system and the power supply voltage can
provide.
Because some power unit energization settings are disabled, the rated power
is restricted.
PROGRAMMABLE AC POWER SOURCE
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