1 Preface and SafetyYASKAWA TOEPC7306000BA HOA Keypad Installation Manual 51 Preface and Safety◆ Applicable DocumentationDocument DescriptionYASKAWA AC Drive OptionHOA KeypadInstallation ManualRead this manual first.The manual contains basic information required toinstall and wire the keypad.This manual is packaged with the keypad.YASKAWA AC DriveManualsRefer to the manuals for the drive to which youare installing this product for information aboutdrive settings.The manuals provide detailed information onbasic installation, wiring, operation procedures,functions, troubleshooting, and maintenance.The manuals also include important informationabout parameter settings and tuning the drive.This manuals can be downloaded from Yaskawa’sproduct and technical information websitesprinted on the back cover.Note:This manual shows typical examples. Different drive models can have differentfunctions. Refer to the drive manuals for more information.◆ Glossary• Drive:– YASKAWA AC Drive HV600• Keypad: YASKAWA AC Drive Option HOA Keypad◆ Registered Trademarks• Company names and product names mentioned in this manualare trademarks of those companies.