Nord Drivesystems equips its SK 200E inverters, which are available for installation near the motor or as motor-integrated models, with the same wide functional range as the central-ised SK 500E series of cabinet-installed inverters. The decentral-ised frequency inverters not only provide an ample overload capacity of 200 %, but also enable users to position the drive with high precision. The relative positions or absolute values can be controlled with binary values through the SK 200E’s inputs and stored within the drive. Alternatively, they can be set via a fieldbus system.
Positions can be detected via incremental encoders, or position values provided by a CANopen absolute encoder may be directly imported. Configuration is easy, fast, and concise – only a few parameters need to be set for commissioning and optimi-sation. Moreover, the encoder signals can be used for speed control, which enables an unprecedented dynamic performance of asynchronous motors. This approach has proven a viable alternative to servo drives, e.g. in palletisers.
Hall 15, Booth F26
cpp-net.com/0113409
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