1 Preface
6
YASKAWA ELECTRIC
TOEP C710656 09D YASKAWA Power Regenerative Unit - R1000 Quick Start Guide
Fire Hazard
Do not use an improper voltage source.
Failure to comply could result in death or serious injury by fire.
Verify that the rated voltage of the regenerative unit matches the voltage of the incoming power supply before applying
power.
When installing an IP00/IP20 regenerative unit in a closed panel or cabinet, sufficiently cool the panel or
cabinet with a cooling fan or air conditioner so that the air temperature entering the regenerative unit is 50
°
C or
cooler.
Failure to comply could result in overheating and fire.
Tighten all terminal screws to the specified tightening torque.
Loose electrical connections could result in death or serious injury by fire due to overheating of electrical connections.
Do not use improper combustible materials.
Failure to comply could result in death or serious injury by fire.
Do not install the regenerative unit to a combustible surface. Never place combustible materials on the regenerative
unit.
Crush Hazard
Only allow qualified personnel to operate a crane or hoist to transport the regenerative unit.
Failure to comply may result in serious injury or death from falling equipment.
CAUTION
Do not carry the regenerative unit by the front cover or the terminal cover.
Failure to comply may result in minor or moderate injury from the main body of the regenerative unit falling.
Carry all standard configuration and peripheral devices in a method suitable for the weight of the device.
Incorrectly handling devices could cause them to fall and result in injury or damage to the device.
NOTICE
Do not disconnect the wiring to the regenerative unit while the regenerative unit is outputting a voltage.
Improper equipment sequencing could result in damage to the regenerative unit.
Connect a power supply with a capacity (kVA) that is larger than the rated input capacity (kW) of the
regenerative unit.
Failure to comply could result in damage to the regenerative unit.
Observe proper electrostatic discharge procedures (ESD) when handling the regenerative unit, circuit boards,
and CMOSIC.
Failure to comply may result in ESD damage to the regenerative unit circuitry.
Do not perform a withstand voltage test on any part of the regenerative unit.
Failure to comply could result in damage to the sensitive devices within the regenerative unit.
Do not operate damaged equipment.
Failure to comply could result in further damage to the equipment.
Do not connect or operate any equipment with visible damage or missing parts.
W ARNING
D1000R1000_QSG_E_conditional.book 6 ページ ２０１８年２月２６日 月曜日 午後２時３８分
