1 Safety Instructions and General Warnings
EN 8
YASKAWA Europe
TOEP C710606 50B - AC Drive L1000V - Quick Start Guide
Fire Hazard
•
Do not use an improper voltage source.
Failure to comply could result in death or serious injury by fire.
Verify that the rated voltage of the drive matches the voltage of the incoming power supply
before applying power.
•
Do not use improper combustible materials.
Failure to comply could result in death or serious injury by fire.
Attach the drive to metal or other noncombustible material.
•
Do not connect AC line power to output terminals U, V, and W.
•
Make sure that the power supply lines are connected to main circuit input terminals R/L1, S/L2, T/L3.
Do not connect the AC power line to the output motor terminals of the drive. Failure to comply
could result in death or serious injury by fire as a result of drive damage from line voltage
application to output terminals.
•
Tighten all terminal screws to the specified tightening torque.
Loose electrical connections could result in death or serious injury by fire due to overheating of
electrical connections.
CAUTION
Crush Hazard
• Do not carry the drive by the front cover.
Failure to comply may result in minor or moderate injury from the main body of the drive
falling.
Burn Hazard
• Do not touch the heatsink or braking resistor hardware until a powered-down cooling
period has elapsed.
NOTICE
Equipment Hazard
•
Observe proper electrostatic discharge procedures (ESD) when handling the drive and circuit boards.
Failure to comply may result in ESD damage to the drive circuitry.
•
Never connect or disconnect the motor from the drive while the drive is outputting voltage.
Improper equipment sequencing could result in damage to the drive.
WARNING
