Operation - Hyundai N700 Series Instruction Manual

N700E INSTRUCTION MANUAL

3. Operation

Be sure not to touch the main terminal or to check the signal add or remove wires
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and/or connectors.
Otherwise, there is a danger of electric shock.
Be sure not to turn the input power supply on until after front case is closed.
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While the inverter is energized, be sure not to remove the front cover.
Otherwise, there is a danger of electric shock.
Be sure not to operate the switches with wet hands.
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Otherwise, there is a danger of electric shock.
While the inverter is energized, be sure not to touch the inverter terminals even while
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the unit is not running.
Otherwise, there is a danger of electric shock.
If the retry mode is selected, it may suddenly restart during the trip stop.
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Be sure not to approach the equipment.(Be sure to design the equipment so that
personnel safety will be secured even if equipment restarts.)
Otherwise, there is a danger of injury.
Be sure not to select retry mode for up and down equipment or traveling equipment,
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because there is an output free-running mode in term of retry.
Otherwise, there is a danger of injury and/or machine breakage
Even if the power supply is cut for a short period of time, the inverter may restart
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operation after the power supply is restored if the operation command is given.
If a restart may incur danger to personnel, be sure to make a circuit so that it will not
restart after power recovery.
Otherwise, there is a danger of injury.
The stop key is valid only when a function is on. Ensure that there is a hard wired
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emergency stop that is separate from the stop key of the inverter.
Otherwise, there is a danger of injury.
With the operation command on, if the alarm reset is ordered, the inverter can restart
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suddenly. Be sure to set the alarm reset after checking the operation command is off.
Otherwise, there is a danger of injury.
Be sure not to touch the inside of the energized inverter or to put a bar into it.
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Otherwise, there is a danger of electric shock and/or fire.
WARNING
!
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