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Frequently Asked Questions

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  Question Posted Date

OPR - Fault Code Description

02/17/2016

OPE -- Fault Code Description

06/08/2007

OPE11 -- Fault Code Description

06/08/2007

OPE10 -- Fault Code Description

06/08/2007

OPE08 -- Fault Code Description

06/08/2007

OPE07 - Fault Code Description

06/08/2007

OPE06 -- Fault Code Description

06/08/2007

OPE05 -- Fault Code Description

06/08/2007

OPE03 -- Fault Code Description

06/08/2007

OPE02 -- Fault Code Description

06/08/2007

oPA - Fault Code Description

06/08/2007

On what applications should the GPD 506/P5 be used?

11/29/2005

On the V7 Drive are the Logic inputs and the Logic Common terminal (SC) electrically isolated from the Frequency Reference Common (FC)?

07/13/2004

On the V1000 series drive, should the H1, HC circuit be used with an external 24V supply?

10/21/2013

On the J7 drive, can the input reference terminal FR still be used when the drive is programmed for Up/Down control?

06/20/2013

On the GPD 515/G5, If Terminal 1 to 11 are closed, but the GPD515/G5 inverter still does not run. What is wrong?

07/13/2004

On the GPD 515/G5, can the 15V at pin-15 power a proximity sensor?

07/13/2004

On the GPD503, why does the Stop LED continue to flash after the drive has stopped runnning?

06/20/2013

On the A1000 series, if a unidirectional 3-wire control is desired, can the directional digital input (H1-0X = 0) be disabled?

11/13/2013

On an MPiec Series Controller, what information is cleared when the "Initialize SRAM" feature is executed?

08/16/2013

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Please read and understand the product instruction manual before installing, servicing or operating Yaskawa products. FAQ content and illustrations are provided as technical advice to augment the information in manual, not supersede it. It is not possible to give detailed instructions for all types of installation or support activities. The information described in the FAQs are subject to change without notice to improve the product or FAQ. Yaskawa assumes no responsibility for errors or omissions or damages resulting from the use of the information contained in any FAQ. All warnings, cautions and product instruction for product use must be followed. Installation, operation and maintenance should be carried out by qualified personnel. Failure to observe these and other precautions highlighted in the product manuals will expose the user to high voltages resulting in, serious injury or death. Qualified personnel are defined as individuals who are familiar with the installation, starting, operation and maintenance of Yaskawa products of the type described and have proper qualifications to perform the work.