EPC is an abbreviation for edge position control. During the high-speed transmission process, the EPC web guiding system is used to manipulate and correct the direction deviation of the coil raw material. It performs real-time testing, active tracking, and active correction.
What Causes Acceleration Offsets In The Process Of The Edge Position Control
One of the most troublesome edge position deviations is known as the acceleration offset. When the machine speed is increased or decreased, the web m