2-88
(9) Display of Regenerative Load Factor, Over-load Factor and Inertia Ratio
14. How to Use the Front Panel
Monitor Mode (EXECUTION display)
• Displays Overload factor by pressing or button.
Overload factor (%)
Overload factor (%) Displays the Overload factor witch is
bigger in Overload factor 1 and 2.
For manufacturer's use
For manufacturer's use
• Regenerative Load Factor
• Over-load Factor
Display the ratio (%) against the alarm trigger level of regenerative
protection.
This is valid when Pr0.16
(External regenerative resistor setup)
is 0
or 1.
Displays the ratio (%) against the rated load.
Refer to P.6-14, "Overload Protection Time Characteristics" of
When in Trouble.
• Inertia Ratio
Displays the inertia ratio (%) .
Value of Pr0.04 (Inertia Ratio) will be displayed as it is.
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