The China International Exhibition on Label Printing Technology 2026

Bias Correction Controller

The FC10 series web-guidance controller employs a dual-CPU architecture, with the motor drive controlled by a dedicated CPU, ensuring rapid response and precise output. It features a touch-screen HMI that supports both Chinese and English displays for intuitive operation. Advanced functions include automatic oscillation, web-guidance with micro‑oscillation, conveyor‑belt web guidance, AB‑axis web guidance, and AB‑direction web guidance. The device also offers RS‑485 communication and complies with the Modbus RTU standard protocol.

Touchscreen Correction Integrated Machine

The touchscreen integrated web-guidance system employs a dual-CPU architecture, with the motor drive controlled by a dedicated CPU for rapid response and output. It utilizes a direct‑drive ball‑screw motor configuration, ensuring zero backlash, and features a proprietary, built-in process‑control algorithm for precise web guidance. Field tests have demonstrated a maximum positioning accuracy of ±0.03 mm. The system is equipped with a touch‑screen HMI that supports both Chinese and English displays, offering intuitive and straightforward operation.

Fully Automatic Tension Controller

The TC90 series tension controller is a fully automatic device that uses a tension sensor to continuously monitor material tension and feeds this information back to the controller for closed-loop control. It features dual-channel drive capability, supporting magnetic‑powder‑type loads of 24 V/6 A or higher, while simultaneously controlling dual‑axis output. The controller can generate ±10 V signals to drive the motor, enabling forward or reverse rotation (motor compatibility required). It also includes RS‑485 communication and complies with the Modbus RTU standard protocol.