Veichi AC100-T3-1R5G Manual

Contents

Veichi AC100-T3-1R5G Manual Manual pdf 40 page image

AC100 HIGH-PERFORMANCE VC INVERTER MANUAL BASIC OPERATION AND TRIAL RUN37Chapter 4 Basic Operation and Trial Run4.1 Safety Precautions● No wiring while power supply is connected. Otherwise there is danger of electricshock.● 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 mainDC 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 isdanger 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 isdanger of fire caused by joint overheat.● Before electrifying, please check the power voltage again. Wrong power voltage cancause fault or damage of the inverter, or even fire.● Please do not install inverter on flammable material or attach flammable material tothe inverter. Before electrifying, please clear the surroundings.Important● When operating, please follow the ESD regulations. Otherwise, the inverter may bedamaged.● 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 bedamaged.● 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, theinverter may be damaged.● Control cable should be twisted-pair shielded cable. The barrier should beconnected to the inverter earth terminal reliably to prevent the inverter fromabnormal working.● Unprofessional personnel can’t do operation like installing, wiring, debugging ormaintenance.● Changing, dismantlement or maintenance without permission may cause inverterdamage, which is not in our quality assurance range.