tension roller system的意思|示意

The rolling transmission is driven by a vector frequency motor and floating roller system and PLC can automatically calculate the reel diameter, achieving the reeling tension conical control.

收卷传动采用矢量变频电机﹑浮动辊系统组成，并通过PLC自动计算卷径实现收卷张力锥度控制；

Tension control equipped with floating roller, 7 - motor, 4 - section tension closed-loop control system.

张力控制采用浮动辊式，七电机四段张力闭环控制系统。