IRMCS3041

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ATTENTION: IRMCS3041 system contains ESD (Electrostatic Discharge) sensitive parts

and assemblies. Static control precautions are required when installing, testing, servicing or

repairing this assembly. Component damage may result if ESD control procedures are not

followed. If you are not familiar with static control procedures, reference applicable ESD

protection handbook and guideline.

ATTENTION: An incorrectly applied or installed drive can result in component damage or

reduction in product life. Wiring or application errors such as undersizing the motor,

supplying an incorrect or inadequate AC supply, or excessive ambient temperatures may result

in system malfunction.

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ATTENTION: Remove and lock out power from the drive before you disconnect or

reconnect wires or perform service. Wait three minutes after removing power to discharge the

bus voltage. Do not attempt to service the drive until bus voltage has discharged to zero.

Failure to do so may result in bodily injury or death.

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ATTENTION: Do not connect power factor correction capacitors to drive output terminals U,

V, and W. Failure to do so may result in equipment damage or bodily injury.

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ATTENTION: IRMCS3041 system includes a field-weakening control function. However, if

a drive trip occurs in field-weakening operation, excessive DC bus over-voltage will result.

Users should take the necessary precautions to protect against DC bus over-voltage. Failure to

do so may result in equipment damage or bodily injury.

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