Predictive maintenance function

The predictive maintenance function lets you know of failing or deteriorating parts at an early stage. This reduces downtime.

• The preventive maintenance function (A-type function) is also available if this predictive maintenance function (B-type function) is activated.

Supported MELFA Smart Plus card type

Maisart
A brand encompassing Mitsubishi Electric's proprietary AI technology, including "compact AI" and AI basic and a pplied technologies.

For details on this function, please refer to the catalog "MELFA Smart Plus".

• MELFA Smart Plus

Fault detection function

• Applicable parts: Reduction gears, encoders, batteries.
• The fault detection function detects failing or deteriorating robot parts at an early stage.
• Detecting failing parts before abnormalities in robot behavior become apparent reduces downtime.
• Set a threshold value that suits your needs.
  A warning of failing or deteriorating parts will trigger if the value exceeds the predetermined detection level.

*The score is calculated for reduction gears while the motor is running at a speed of 500 rpm or more.

Supported devices

MELFA Smart Plus card type

Robot

Some joints do not support the fault detection function. Details can be found from MELFA Smart Plus catalog.

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