Yaskawa AC Servo Drive Rotary Servomotor Safety Precautions - Manual (Page 16)

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Disposal Precautions
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General Precautions
CAUTION
• When an alarm occurs, remove the cause of the alarm and ensure
safety. Then reset the alarm or turn the power supply OFF and ON
again to restart operation.
There is a risk of injury or machine damage.
• If the Servo ON signal is input to the SERVOPACK and an alarm is
reset, the Servomotor may suddenly restart operation. Confirm that the
servo is OFF and ensure safety before you reset an alarm.
There is a risk of injury or machine damage.
• The holding brake on a Servomotor will not ensure safety if there is the
possibility that an external force (including gravity) may move the cur-
rent position and create a hazardous situation when power is inter-
rupted or an error occurs. If an external force may cause movement,
install an external braking mechanism that ensures safety.
• When disposing of the product, treat it as ordinary industrial waste.
However, local ordinances and national laws must be observed. Imple-
ment all labeling and warnings as a final product as required.
• Figures provided in this document are typical examples or conceptual
representations. There may be differences between them and actual
wiring, circuits, and products.
• The products shown in illustrations in this document are sometimes
shown without covers or protective guards. Always replace all covers
and protective guards before you use the product.
• If you need a new copy of this document because it has been lost or
damaged, contact your nearest Yaskawa representative or one of the
offices listed on the back of this document.
• This document is subject to change without notice for product
improvements, specifications changes, and improvements to the man-
ual itself.
We will update the document number of the document and issue revi-
sions when changes are made.
• Any and all quality guarantees provided by Yaskawa are null and void if
the customer modifies the product in any way. Yaskawa disavows any
responsibility for damages or losses that are caused by modified prod-
ucts.