: Features linear and ring counters, preset functions, and sampling counters to ensure high-precision control with deviations as low as 25 ns.
The manual dedicates extensive pages to terminal connections. Key pins include:
The LE-30CTA manual highlights its role in high-speed, high-performance production lines through several advanced functions: mitsubishi electric france Dual Mode Operation : Switch between (feedback) and modes for flexible control. Multi-Function Counters mitsubishi tension controller le 30 cta Manual
Connect to the Aout (Analog Output) and AGnd (Analog Ground) terminals. 3. Step-by-Step Calibration Procedure
To achieve accurate tension readouts, you must perform zero and span calibration during initial commissioning or whenever a load cell is replaced. Step 1: Zero Calibration : Features linear and ring counters, preset functions,
Hang a known physical weight (e.g., 10 kg) from the web. Secure the other end.
The manual stresses . You must route the sensor cables (shielded twisted pair) away from motor leads. A common mistake documented in the manual’s troubleshooting guide is ground loops—it insists on a single-point ground for the controller. Multi-Function Counters Connect to the Aout (Analog Output)
Input the precise value of the hung weight using the arrow keys and press save. Step 3: Tuning Control Gains
The Mitsubishi LE-30CTA is a closed-loop tension controller, meaning it actively compares a target tension value (setpoint) against a real-time measured value (feedback) and adjusts the output to a brake or clutch system to minimize the difference.
is essential for handling its sensitive analog inputs and ensuring safety. Wiring & Noise Prevention
The Mitsubishi Tension Controller LE-30 CTA is a high-performance tension controller designed to control tension in various industrial applications. The device features a compact and rugged design, making it suitable for use in harsh industrial environments. The controller has a user-friendly interface and can be easily configured to meet specific application requirements.