YASKAWA J1000 Technical Manual page 6

1 Preface and Safety
◆
Registered Trademarks
• Company names and product names listed in this manual are
registered trademarks of those companies.
◆
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.
6
YASKAWA ELECTRIC TOBPC73060033A RS-485 Interface Technical Manual
DANGER
W ARNING