Mitsubishi Tension Controller Le 30 Cta | Manual Exclusive ^new^

Always use shielded twisted-pair cables for the load cells.

On the rewind side, you often want tension to decrease as the roll diameter increases to prevent "telescoping" or crushing the core. The LE-30CTA allows for taper settings—start with a 10-20% taper for standard film. mitsubishi tension controller le 30 cta manual exclusive

Usually indicates a broken wire in the load cell circuit or a sensor that has gone out of range. Always use shielded twisted-pair cables for the load cells

The LE-30CTA is an automatic tension control unit designed to manage the unwinding or rewinding tension of a web material. Unlike basic manual controllers, the "CTA" series is a high-performance analog controller that uses feedback from tension detectors (load cells) to maintain a constant setpoint. Key Technical Specifications: AC 100–240V. Input Signal: Feedback from LX-TD type tension detectors. Usually indicates a broken wire in the load

The is a "set it and forget it" piece of hardware once calibrated correctly. By following the manual's wiring diagrams and applying the PID tuning tips above, you can significantly reduce material waste and downtime.

Use the analog output (0–10V) to command a motor drive. 3. The Calibration Process (Zero & Span)