Section Safety - YASKAWA FSDrive-MV1000 Instructions Manual

7.1 Section Safety

7.1 Section Safety
Do not connect or disconnect wiring while the power for the main circuit and controls is on.
Failure to comply could result in death or serious injury.
The internal capacitor remains charged even after the drive input power is turned off. After shutting off the power, wait
for at least the amount of time specified on the drive before touching any components.
Do not supply power to the main circuit while drive covers are removed.
Failure to comply could result in death or serious injury.
The diagrams in this manual may be indicated without covers or safety shields to show details. Restore covers or
shields before operating the drive and run the drive according to the instructions described in this manual.
Do not remove covers of the drive or touch circuit boards while the main circuit power is on.
Failure to comply could result in death or serious injury.
Do not allow unqualified personnel to perform work on the drive.
Failure to comply could result in death or serious injury.
The drive should be installed, wired, repaired, inspected, and have its parts replaced, by someone with a thorough
knowledge of drive installation, adjustment and repair.
Do not perform work on the drive while wearing loose clothing, jewelry, or without eye protection.
Failure to comply could result in death or serious injury.
Remove all metal objects such as watches and rings, secure loose clothing and wear eye protection before beginning
work on the drive.
Always ground the motor-side ground terminal.
Improper equipment grounding could result in death or serious injury by contacting the motor case.
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.
Observe proper electrostatic discharge procedures (ESD) when handling the drive.
Failure to comply may result in ESD damage to the drive circuitry.
Never disconnect the motor from the drive while the drive is outputting voltage.
Failure to comply could result in damage to the drive.
178
DANGER
Electrical Shock Hazard
W ARNING
Electrical Shock Hazard
Fire Hazard
NOTICE
YASKAWA ELECTRIC EZZ010928 FSDrive-MV1000 Instructions