YASKAWA CC-Link Technical Manual page 6

1 Preface and Safety

General Safety
• The diagrams in this section may include options and drives without covers or safety shields to illustrate details. Be
sure to reinstall covers or shields before operating any devices. The option should be used according to the instructions
described in this manual.
• The diagrams in this manual are provided as examples only and may not pertain to all products covered by this
manual.
• The products and specifications described in this manual or the content and presentation of the manual may be
changed without notice to improve the product and/or the manual.
• Contact Yaskawa or a Yaskawa representative and provide the manual number shown on the front cover to order new
copies of the manual.
Heed the safety messages in this manual.
Failure to comply will cause death or serious injury.
The operating company is responsible for any injuries or equipment damage resulting from failure to heed the warnings
in this manual.
Do not modify the drive or option circuitry.
Modifications to circuitry can cause serious injury or death, will cause damage to the drive and option, and will void
the warranty. Yaskawa is not responsible for modifications of the product made by the user.
Do not use steam or other disinfectants to fumigate wood for packaging the drive or option. Use alternative
methods, for example heat treatment, before you package the components.
Gas from wood packaging fumigated with halogen disinfectants, for example fluorine, chlorine, bromine, iodine or
DOP gas (phthalic acid ester), can cause damage to the drive and option.
6
General Precautions
DANGER
W ARNING
Electrical Shock Hazard
NOTICE
YASKAWA ELECTRIC SIEP C730600 83D YASKAWA AC Drive Option SI-C3 Technical Manual