Preface And Safety; Applicable Documents; Supplemental Safety Information; General Safety - YASKAWA H6R B Series Manual

1 Preface and Safety

1 Preface and Safety
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 Documents

These documents are packaged together with the HV600 Bypass (Redundant) Drive. Read and understand these
documents before installing, operating, or servicing this system. The system must be installed according to this
document and local codes.
Drive Series
HV600
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Supplemental Safety Information

Read and understand this manual and the HV600 Installation & Primary Operation manual before you install, operate,
or do maintenance on this drive. Install the drive as specified by the HV600 Installation & Primary Operation manual
and local codes. Observe all safety messages in this manual and the standard drive manuals.
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General Safety

• Some figures in the instructions include options and drives without covers or safety shields to more clearly show the inside of the drive. Replace covers and shields before operation.
Use options and drives only as specified by the instructions.
• The figures in this manual are examples only. All figures do not apply to all products included in this manual.
• Yaskawa can change the products, specifications, and content of the instructions without notice to make the product and/or the instructions better.
• If you damage or lose these instructions, contact a Yaskawa representative or the nearest Yaskawa sales office on the rear cover of the manual, and tell them the document number
on the front cover to order new copies.
DANGER
Do not ignore the safety messages in this manual. If you ignore the safety messages in this manual, it will cause
serious injury or death. The manufacturer is not responsible for injuries or damage to equipment.
DANGER Electrical Shock Hazard. Do not examine, connect, or disconnect wiring on an energized drive. Before servicing,
disconnect all power to the equipment and wait for the time specified on the warning label at a minimum. The internal capacitor
stays charged after the drive is de-energized. The charge indicator LED extinguishes when the DC bus voltage decreases below 50
Vdc. When all indicators are OFF, remove the covers before measuring for dangerous voltages to make sure that the drive is safe. If
you do work on the drive when it is energized, it will cause serious injury or death from electrical shock.
WARNING Arc Flash Hazard. Obey local codes and Arc Flash safety requirements contained in the Standard for Electrical
Safety in the Workplace NFPA 70E (2009 Edition or later) and the Workplace Electrical Safety, Canadian Standards Association
(CSA) Z462-12. Obey safe work procedures and use applicable personal protective equipment (PPE). If you do not obey these
requirements and procedures, it can cause serious injury or death.
WARNING Sudden Movement Hazard. Remove all personnel and objects from the area around the drive, motor, and
machine and attach covers, couplings, shaft keys, and machine loads before you energize the drive. If personnel are too close or if
there are missing parts, it can cause serious injury or death.
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Table 1.1 HV600 Bypass (Redundant) Instructions
HV600 Installation & Primary Operation (TOEPC71061732)
HV600 Bypass (Redundant) Drive Primary Test Operation (TOEPYAIH6R01)
HV600 Bypass (Redundant) Schematic Diagram (DS.H1R112.01)
General Precautions
YASKAWA TOEPYAIH6R01 HV600 REDUNDANT DRIVE PRIMARY TEST OPERATION
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