Effective drive control

December 2000 Motion Control & Drives

Shorrock Automation's AC1150 module provides a simple, yet effective method of controlling SEW's MOVIMOT drives. All modes, functions and status indications of the drive can now be controlled directly from the AS-Interface with a specially developed module designed and manufactured by IFM Electronic. Input and output bits are passed onto the SEW inverter by means of an RS485 link. The conversion from AS-Interface to RS485 is done electronically; therefore there is no extra work involved for the user.

Four different modes are available to operate the drive. These modes vary from selecting preset speeds to controlling the drive with a standard analog function block that enables the drive to perform as a VSD. The AS-Interface system supplies 24 V to the drive eliminating the need for any additional power supplies.

Further reading:

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Why turbomachinery should break free from vendor lock-in
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Bearing strategy maintains production for cement manufacturer
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Bearing failure analysis is a perfect solution for Tongaat Hulett
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World’s largest production capacity mine hoist
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Innomotics showcases efficient motors and drives at Hannover Messe
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Innomotics recently presented its innovations and solutions for a sustainable industry at Hannover Messe 2025. Highlights included a novel Active Vibration Control System, IE6 energy efficiency class motors, and new product partnerships.

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New torque sensors for fastening applications
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Sensor Technology, a global leader in innovative torque and load measurement solutions, has launched its latest advancement in torque sensing technology.

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Versatile variable speed drive for efficient motor control
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The Invertek Optidrive is a versatile variable speed drive designed for efficient motor control in various applications.

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