Intended Use; Warranty Information; Exclusion Of Liability; Moving The Drive - YASKAWA CR700 Quick Start Manual

3 Moving the Drive

NOTICE Damage to Equipment. Do not do a withstand voltage test or use a megohmmeter or megger insulation tester
on the drive. These tests can cause damage to the drive.
NOTICE
Do not operate a drive or connected equipment that has damaged or missing parts. You can cause damage to
the drive and connected equipment.
NOTICE Fire Hazard. Install a fuse and equipment for residual current monitoring/detection (RCM/RCD). If you do not
install these components, it can cause damage to the drive and connected equipment.
NOTICE
Do not use unshielded wire for control wiring. Use shielded, twisted-pair wires and ground the shield to the
ground terminal of the drive. Unshielded wire can cause electrical interference and unsatisfactory system performance.
NOTICE Damage to Equipment. Before you connect a dynamic braking option to the drive, make sure that qualified
personnel read and obey the Braking Unit and Braking Resistor Unit Installation Manual (TOBPC72060001). If you do not read
and obey the manual or if personnel are not qualified, it can cause damage to the drive and braking circuit.
NOTICE Make sure that all connections are correct after you install the drive and connect peripheral devices. Incorrect
connections can cause damage to the drive.
NOTICE
Use the drive ground wire to ground the drive only. Do not try to use the drive ground wire for other devices,
for example welding machines or large-current electrical equipment.
NOTICE
Use an inverter-duty motor or vector-duty motor with reinforced insulation and windings applicable for use
with an AC drive. If the motor does not have the correct insulation, it can cause a short circuit or ground fault from insulation
deterioration.
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Intended Use

The drive is a commercial-use electrical device that controls the speed and rotation direction of a motor. Do not
use the drive for any other purpose.
1. Carefully read the technical manual.
2. Read all safety precautions before you install, wire, or operate the drive.
3. When you install the drive, wire and ground it according to all applicable standards and safety precautions.
4. Make sure that you correctly install all components and protection covers.
5. Be sure to use the drive in the specified environmental conditions.
WARNING
Electrical Shock Hazard. Do not modify the drive body or drive circuitry. Modifications to drive body and
circuitry can cause serious injury or death, will cause damage to the drive, and will void the warranty. Yaskawa is not
responsible for modifications of the product made by the user.
◆

Warranty Information

■

Exclusion of Liability

• This product is not designed and manufactured for use in life-support machines or systems.
• Contact a Yaskawa representative or your Yaskawa sales representative if you are considering the application of
this product for special purposes, such as machines or systems used for passenger cars, medicine, airplanes and
aerospace, nuclear power, electric power, or undersea relaying.
WARNING Injury to Personnel. When you use this product in applications where its failure could cause the loss of human
life, a serious accident, or physical injury, you must install applicable safety devices. If you do not correctly install safety devices,
it can cause serious injury or death.
3 Moving the Drive
Obey local laws and regulations when moving and installing this product.
CAUTION Crush Hazard. Tighten terminal cover screws and hold the case safely when you move the drive. If the drive
or covers fall, it can cause moderate injury.
< 15 kg (33 lbs.)
≥ 15 kg (33 lbs.)
Refer to the Technical Manual for information about how to use suspension systems, wires, or hanging metal
brackets to move the drive.
8
Drive Weight Persons Necessary to Move the Drive
2 + using appropriate lifting equipment
YASKAWA TOEPC71061723A YASKAWA AC Drive CR700 Quick Start Guide
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