PFSA 103C 3BSE002488R1 | ABB | Maintain a constant tension

Description

PFSA 103C 3BSE002488R1 | ABB | Maintain a constant tension

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PFSA 103C Process requirements for tension control variable frequency winding
·Maintain a constant tension throughout the entire winding process. The unit of tension is Newton or kilogram force.
·When starting the small roll, do not break the yarn due to excessive tension; Do not loosen the yarn when starting the large roll.
·The above situations cannot occur even in acceleration, deceleration, or stopping states.
·Require the quantification of tension, that is, the ability to set the magnitude of tension (in units of force) and display the actual diameter of the coil.
Advantages of tension control variable frequency winding

·The PFSA 103C tension is set on the human-machine interface, with a user-friendly operation. The unit of force is Newton.
·Using advanced control algorithms: recursive calculation of roll diameter; The linear increase of tension when the hollow coil diameter is activated.
Application of tension taper calculation formula; Dynamic adjustment of torque compensation, etc.
·The real-time calculation of roll diameter has very high accuracy, ensuring the smooth performance of the output torque of the winding motor. And in the calculation
The recursive operation of roll diameter is added during the roll diameter calculation, so that in case of operational errors, the roll diameter can be corrected to the correct value on its own.
·Because the PFSA 103C of inertia of the winding device is large, the diameter of the coil increases from small to large. If the operator accelerates
When decelerating, stopping, and reactivating, it is easy to cause yarn bursting and loosening, which will directly affect the quality of the yarn.

Mailbox：sauldcsplc@gmail.com |PFSA 103C 3BSE002488R1
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