i.1 PrefaceYaskawa manufactures products used as components in a wide variety of industrial systemsand equipment. The selection and application of Yaskawa products remain the responsibilityof the equipment manufacturer or end user. Yaskawa accepts no responsibility for the way itsproducts are incorporated into the final system design. Under no circumstances should anyYaskawa product be incorporated into any product or design as the exclusive or sole safetycontrol. Without exception, all controls should be designed to detect faults dynamically andfail safely under all circumstances. All systems or equipment designed to incorporate a productmanufactured by Yaskawa must be supplied to the end user with appropriate warnings andinstructions as to the safe use and operation of that part. Any warnings provided by Yaskawamust be promptly provided to the end user. Yaskawa offers an express warranty only as to thequality of its products in conforming to standards and specifications published in the Yaskawamanual. NO OTHER WARRANTY, EXPRESSED OR IMPLIED, IS OFFERED. Yaskawaassumes no liability for any personal injury, property damage, losses, or claims arising frommisapplication of its products.This manual is designed to ensure correct and suitable application of Variable J1000-SeriesInverters. Read this manual before attempting to install, operate, maintain, or inspect anInverter and keep it in a safe, convenient location for future reference. Be sure you understandall precautions and safety information before attempting application.u Applicable DocumentationThe following manuals are available for J1000 series drives:J1000 Series Compact V/f Control Drive Installation and Start-Up ManualRead this manual first. This guide is packaged together with the product. Itcontains basic information required to install and wire the drive. This guideprovides basic programming and simple setup and adjustment. Refer to theJ1000 Technical Manual for complete descriptions of drive features andfunctions.J1000 Series Compact V/f Control Drive Technical ManualThis manual describes installation, wiring, operation procedures, functions,troubleshooting, maintenance, and inspections to perform before operation.u SymbolsNote: Indicates a supplement or precaution that does not cause drive damage.TERMSTERMS Indicates a term or definition used in this manual.i.1 Preface10 YASKAWA ELECTRIC TOEP C710606 25B YASKAWA AC Drive J1000 Installation & Start-Up Manual