Mitsubishi
Electric Corporation (TOKYO:6503) announced today that it will
release the “MELFA Smart Plus Card Pack” and the “MELFA Smart Plus Card”
with upgraded predictive-maintenance and enhanced force-sensor functions
for upgraded functionality in MELFA-FR series industrial robots on April
26, 2019. The new functions incorporate Mitsubishi Electric’s original
compact AI technology, Maisart®,1 to realize 60%
reductions in both takt time and system startup time to contribute to
increased productivity at manufacturing sites.
1 Mitsubishi
Electric’s AI creates the State-of-the-ART
in technology
Product Features
1) Reduces downtime by detecting abnormalities in
advance (predictive maintenance)
-
The predictive-maintenance function uses Maisart to detect and provide
early warnings of abnormalities in drive-system products2
incorporated in robots, helping to reduce downtime. -
Highly accurate predictive maintenance is realized simply by inserting
the card into the robot controller, without having to add any other
device or sensor.
2 Gearboxes, motor encoders, and batteries to maintain
position-information memory
2) Shortened cycle time with automatic parameter
adjustment (enhanced force sensor)
-
Maisart automatically adjusts the parameters of systems that utilize
force sensors3. -
Takt time is reduced by 60%4 compared to a conventional
methodby controlling pressure exerted on target items,
thereby helping to achieve higher-speed operations similar to those
performed by skilled human hands.
3 Gearboxes, motor encoders, and batteries to maintain
position-information memory
4 Compared to reference
value for connector-insertion operation based on conditions set by
Mitsubishi Electric
3) Shorter startup time though automatic program
generation (enhanced force sensor)
-
Operation start and end points need only be entered to automatically
generate a program for the shortest-possible operation time. -
Shortens system startup time by 60%4 compared to a
conventional method.
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