YASKAWA GPD 515/G5 Modbus RTU Technical Manual page 77

GPD 515/G5 Modbus RTU
Yaskawa technical support is available to provide telephone assistance for installa-
tion, programming, & troubleshooting of Yaskawa drives. All support is available dur-
ing normal business hours. Emergency breakdown support is available on a 24 hour / 7
day basis.
Help us help you. When you call, please have the following information available.
• Have this manual at hand. The support associate will refer to it.
• Drive model and all nameplate data.
• Motor type, brand, and all nameplate data.
For Troubleshooting, additional information may be required.
• Power distribution information (type – delta, wye; power factor correction; other
major switching devices used; voltage fluctuations)
• Installation wiring (separation of power & control wire; wire type/class used; dis-
tance between drive and motor, grounding.
• Use of any devices between the drive & motor (output chokes, etc.).
Please phone us at 1-800-541-0939 for technical support.
Additional technical information is available at www.drives.com.
Data subject to change without notice. NCL, GPD, and VCD are trademarks of Yaskawa, Inc.
Modicon, ModConnect, Modbus, Modbus Plus and 984 are trademarks of Modicon, Inc.
(800) 541-0939, (262) 782-0200, Fax (262) 782-3418
www.drives.com • www.yaskawa.com
TM 4025 © 2001 Yaskawa Electric America, Inc. 8/01
Yaskawa Electric America, Inc.
16555 W. Ryerson Road
New Berlin, WI 53151