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Entry type: Application example Entry ID: 109753102, Entry date: 11/06/2018
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SINAMICS S120: Application Traversing Drive with DCB Extension

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  • Associated product(s)
The traversing describes the targeted positioning/placement of the material on the winding coil. While the winder is responsible for the rotation of the winding, the Traversing Drive is responsible for a controlled arrangement of the material on the winding coil.

Task
A Traversing Drive typically comprises a winder, which is responsible for the rotation of the winder and an axis that is responsible for the targeted positioning of the material on the winding coil. Therefore the Traversing Drive axis is reversing between the edges of the winding coil with a defined traversing velocity.

Solution
To receive an optimal defined winding structure, the traversing drive is in a cam synchronism to the winder drive. As leading axis for the traversing drive, the application SINAMICS DCC Winder Extended has to be used 38043750                   

The following typcial traversing parameters can be adjusted: 

  • Winding step
  • Acceleration angle
  • Waiting angle
  • Spikes
  • Displacement angle

The following functions are offered by the traversing drive:

  • Continious traversing
  • Autarkic positioning
  • Stop axis
  • Jogging
  • Homing functions
  • Move to maintenance position

Requirements
  • STARTER from V5.1 
  • SINAMICS S120 CU320-2 Firmware from 5.1

Downloads

A commissioning assistant is available for this application

For control of this application the SIMATIC library LMCSINA is available
To control the application via S7-1200/1500 CPU, use the separate available SIMATIC S7 block 'LMCSINA_TraversingDriveFB' 109479491

Further Converting Applications
An overview of all Converting Applications can be found here: 109744606

Addition Keywords
motioncontrol_apc_applications, GMC-Bibliothek, GMC library, DCB Extension