YASKAWA SI-C3/V Technical Manual page 5

1 Preface and Safety
 Supplemental Safety Information
Read and understand this manual before installing, operating, or servicing this option unit. The option unit must be installed according to this
manual and local codes.
The following conventions are used to indicate safety messages in this manual. Failure to heed these messages could result in serious or possibly
even fatal injury or damage to the products or to related equipment and systems.
Indicates a hazardous situation, which, if not avoided, will result in death or serious injury.
Indicates a hazardous situation, which, if not avoided, could result in death or serious injury.
Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury.
Indicates an equipment damage message.
General Safety

• The diagrams in this section may include option units 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.
• Any illustrations, photographs, or examples used in this manual are provided as examples only and may not apply to all products to which this
manual is applicable.
• 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.
• When ordering a new copy of the manual due to damage or loss, contact your Yaskawa representative or the nearest Yaskawa sales office and
provide the manual number shown on the front cover.
Heed the safety messages in this manual.
Failure to comply will result in 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.
Failure to comply could result in damage to the drive or option and will void warranty.
YASKAWA is not responsible for any modification of the product made by the user. This product must not be modified.
Do not expose the drive to halogen group disinfectants.
Failure to comply may cause damage to the electrical components in the option unit.
Do not pack the drive in wooden materials that have been fumigated or sterilized.
Do not sterilize the entire package after the product is packed.
6
DANGER
W ARNING
CAUTION
NOTICE
General Precautions
DANGER
NOTICE
YASKAWA ELECTRIC SIEP C730600 22C V1000 Option CC-Link Technical Manual