Precautions for Safe Use
Installation and Storage
Do not store or use the product in the following places.
•
Locations subject to direct sunlight.
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Locations subject to ambient temperature exceeding the specifications.
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Locations subject to relative humidity exceeding the specifications.
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Locations subject to condensation due to severe temperature fluctuations.
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Locations subject to corrosive or flammable gases.
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Locations subject to exposure to combustibles.
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Locations subject to dust (especially iron dust) or salts.
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Locations subject to exposure to water, oil, or chemicals.
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Locations subject to shock or vibration.
Transporting, Installation and Wiring
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Do not drop or apply a strong impact on the product.
Doing so may result in damaged parts or malfunction.
•
Do not drop or apply a strong impact on the product.Doing so may result in damaged parts or mal-
function.
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Confirm that the rated input voltage of the Inverter is the same as AC power supply voltage.
•
Do not connect input voltages and currents outside the specified range, to the control I/O terminals,
especially the AC power supply is not allowed. Doing so may result in damage to the product.
•
Be sure to tighten the screws on the terminal block securely. Wiring work must be done after install-
ing the unit body.
•
Before turning on power, check that the wiring is correct.
•
Do not connect any loads other than three-phase induction motors and PM motors to the outputs (U,
V, W) of this product.
•
Take sufficient shielding measures when using the product in the following locations. Not doing so
may result in damage to the product.
Locations subject to static electricity or other forms of noise.
Locations subject to strong magnetic fields.
Locations close to power lines.
•
When using DriveProgramming, confirm that the program data is downloaded normally before start-
ing operation.
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