YASKAWA J1000 Technical Manual

i.1 Preface
Yaskawa
manufactures products used as components in a wide variety of industrial systems and equipment. The selection and
application of Yaskawa products remain the responsibility of the equipment manufacturer or end user. Yaskawa accepts no
responsibility for the way its products are incorporated into the final system design. Under no circumstances should any
Yaskawa product be incorporated into any product or design as the exclusive or sole safety control. Without exception, all
controls should be designed to detect faults dynamically and fail safely under all circumstances. All systems or equipment
designed to incorporate a product manufactured by Yaskawa must be supplied to the end user with appropriate warnings and
instructions as to the safe use and operation of that part. Any warnings provided by Yaskawa must be promptly provided to
the end user. Yaskawa offers an express warranty only as to the quality of its products in conforming to standards and
specifications published in the Yaskawa manual. NO OTHER WARRANTY, EXPRESS OR IMPLIED, IS OFFERED.
Yaskawa assumes no liability for any personal injury, property damage, losses, or claims arising from misapplication of its
products.
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Applicable Documentation
The following manuals are available for J1000 series drives:
J1000 Series Compact V/f Control Drive Quick Start Guide
Read this manual first. This guide is packaged together with the product. It contains basic information
required to install and wire the drive. This guide provides basic programming and simple setup and
adjustment. Refer to the J1000 Technical Manual for complete descriptions of drive features and
functions.
J1000 Series Compact V/f Control Drive Technical Manual
This manual describes installation, wiring, operation procedures, functions, troubleshooting,
maintenance, and inspections to perform before operation.
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Symbols
Note: Indicates a supplement or precaution that does not cause drive damage.
TERMSTERMS
Indicates a term or definition used in this manual.
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Terms and Abbreviations
• Drive: Yaskawa J1000 Series Drive
• r/min: Revolutions per Minute
• SI-485/J: RS-422/RS-485 Interface for MEMOBUS/Modbus Communication
• V/f: V/f Control
i.1 Preface
10
YASKAWA ELECTRIC SIEP C710606 31B YASKAWA AC Drive – J1000 Technical Manual
http://nicontrols.com

YASKAWA J1000 Specifications

General

Series	J1000
Voltage Class	200V, 400V
Frequency	50/60 Hz
Enclosure Rating	IP20
Enclosure Type	Open type
Voltage	200-240V, 380-480V
Control Method	V/f control
Overload Capacity	150% for 60 seconds
Protection	Overcurrent, Overvoltage, Undervoltage, Overheat, Ground Fault, Short Circuit
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Humidity	5-95% (non-condensing)
Enclosure	IP20
Input Voltage	200-240V, 380-480V