4. Number of bobbin heads: according to customer requirement
5. Tension control: The tension value is changed by adjusting the spring. The tension is not affected by the linear velocity, the tension is stable, and the adjustment is simple and convenient.
6. Pay off mode: Feedback signal from Hall angle sensor to tension control system, (execution unit) command drive control motor speed.
7. Control mode: Linked with the host
8. Tension display: Digital tension value, (1/2000) G value
9. Protection: The red light is on, the disconnection is automatically stopped (with disconnection detection function)