• 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.

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.

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. The drive

has internal capacitors that stay charged after you de-energize the drive.

YASKAWA SIEPC71061737B GA800 Drive Technical Reference