- Meander correction
- Electric energy leveling
- Tension detection sensor
IssuesTo improvement shape and slit position accuracy
BenefitsImproving material horizontal position accuracy by meander correction control FB
- Install edge sensor and control material horizontal position to improve shaping accuracy and slitting accuracy.
- Meander correction control FB enables easy realization of meander correction in various processes such as winding, unwinding, and in between.
IssuesEfficient energy usage
BenefitsLevel winding and unwinding drive energy by common power bus and power regeneration converter
- Level unwinding drive and winding drive energy to achieve an energy-saving system by connecting to a common power bus and using power regeneration converters
- Electrical energy generated by unwinding drive is consumed by winding drive.
- This eliminates the need for regenerative resistance in the unwinding drive, reducing heat generation and panel space.
IssuesTo improvement tension stability in acceleration
BenefitsLineup of tension detection sensors optimized for machine specifications
- A lineup of tension detection sensors with rated loads and shapes for machine installation and measurement ranges
- The built-in sensors of all models are use differential transformers that are shock resistant and highly durable to enable stable tension detection.