Chapter 4 Basic Operation And Trial Run; Safety Precautions - Veichi AC100-T3-1R5G Manual

AC100 HIGH-PERFORMANCE VC INVERTER MANUAL

Chapter 4 Basic Operation and Trial Run

4.1 Safety Precautions

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Important
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No wiring while power supply is connected. Otherwise there is danger of electric
shock.
No operation when the cover is open. Otherwise, there is danger of electric shock.
Please ensure reliable earth. Otherwise, there is danger of electric shock and fire.
Before wiring please cut power supply of all related equipments and ensure main
DC voltage in safe range. And please do operation after 5 mins.
Only trained personnel is allowed to operate this product.
Please do not dismantle the inverter cover when it is electrified. Otherwise, there is
danger of electric shock.
Please do not touch the printed circuit board of the inverter while it is electrified.
Otherwise, there is danger of electric shock.
Please ensure reliable mains cable connection. If the mains cable is loose, there is
danger of fire caused by joint overheat.
Before electrifying, please check the power voltage again. Wrong power voltage can
cause fault or damage of the inverter, or even fire.
Please do not install inverter on flammable material or attach flammable material to
the inverter. Before electrifying, please clear the surroundings.
When operating, please follow the ESD regulations. Otherwise, the inverter may be
damaged.
Please don't cut the power directly when the inverter drives the motor running.
The power can't be cut until the motor totally stop. Otherwise, the inverter may be
damaged.
Please don't cut or connect motor when the inverter drives the motor running.
The motor can't be cut or connect until the inverter output is 0. Otherwise, the
inverter may be damaged.
Control cable should be twisted-pair shielded cable. The barrier should be
connected to the inverter earth terminal reliably to prevent the inverter from
abnormal working.
Unprofessional personnel can't do operation like installing, wiring, debugging or
maintenance.
Changing, dismantlement or maintenance without permission may cause inverter
damage, which is not in our quality assurance range.
BASIC OPERATION AND TRIAL RUN
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