ESTUN E21 press brake controller
ESTUN E21 controller is an entry-level CNC system designed by ESTUN Automation, a Chinese company known for a variety of industrial automation products. The E21 system is specifically developed for bending applications and is commonly used in press brakes for sheet metal forming processes.
Here are some key features of the ESTUN E21 controller:
- User-Friendly Interface: The E21 has a simplistic and user-friendly interface that allows operators to input programming instructions with ease. It usually includes an LCD screen that displays real-time information.
- Support for Multiple Languages: It typically supports several languages, making it accessible for users worldwide.
- Control Functions: The controller provides basic control of the Y-axis and X-axis, enabling operators to manage the backgauge and ram efficiently. It often includes a manual, semi-automatic, and full-automatic mode for bending operations.
- Programming Capabilities: Even being an entry-level controller, the E21 allows for relatively straightforward programming for job executions. It can store up to 40 programs, each with up to 25 steps.
- Backgauge Control: The system offers precise control of the backgauge, which can improve the bending accuracy and quality of the final product.
- Bending Counting: It provides a useful function to count workpieces, helping operators track production.
- Tool Library: The E21 comes with a simple tool library for the user to select and configure tooling, essential for setting up the bending process.
- Parameters Backup and Restore: The controller allows users to back up and restore parameters, ensuring essential settings are retained and can be retrieved when necessary.
- USB Interface: For ease of data transfer, the E21 often includes a USB interface, enabling users to import and export programs and operate parameters.
The ESTUN E21 controller is typically appreciated for its integration of basic features and functionality at an economical price point, making it suitable for small to medium-sized enterprises that require straightforward and reliable control for their press brake machinery.