Notes for safe operation, Warning, Warning caution – Yaskawa Σ-mini Series User Manual
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NOTES FOR SAFE OPERATION
Read this manual thoroughly before installation, operation, maintenance or inspection of the AC Servo
Drives. In this manual, the NOTES FOR SAFE OPERATION are classified as “WARNING” or “CAU-
TION”.
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious per-
sonal injury.
Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate
personal injury and/or damage to the equipment.
In some instances, items described in
CAUTION
may also result in a serious accident. In either case,
follow these important items.
WARNING
(WIRING)
D
Grounding must be in accordance with the national code and consistent with sound local practic-
es.
Failure to observe this warning may lead to electric shock or fire.
(OPERATION)
D
Never touch any rotating motor parts during operation.
Failure to observe this warning may result in personal injury.
(INSPECTION AND MAINTENANCE)
D
Do not touch areas inside the SERVOPACK.
Electrical shock may result.
D
After turning OFF power, wait at least five minutes before servicing the product.
Otherwise, residual electric charges may result in electric shock.
WARNING
CAUTION