Is your DA-53T smart press brake operating efficiently? Proper operation of the Smart Press Brake is essential for high-precision bending and improved productivity.

Learn how to optimize your DA-53T Smart Press Brake for precision, efficiency, and long-term reliability. This guide covers key operational steps and tips for mastering your press brake control system.

Let’s explore the essential steps to get your DA-53T Smart Press Brake up and running smoothly.

Applicable for DA-53T Smart Press Brake

HARSLE has recorded a detailed operating tutorial of the Smart Press Brake DA-53T to help the new customer to use our press brake faster and better. This tutorial records from oil injection to switch off, it also shows some specific functions of DELEM DA-53T. We hope this will be helpful to you;

Part 1 Fill Oil + Cable Connections

Filling the oil tank with anti-wear hydraulic oil

Properly filling the oil tank with anti-wear hydraulic oil is crucial for ensuring the smooth operation and longevity of your DA-53T Smart Press Brake. Before filling, ensure the hydraulic tank is clean and free from contaminants. Use high-quality anti-wear hydraulic oil (such as ISO VG 46 or 68), which enhances lubrication and minimizes wear. Slowly pour the oil into the tank while monitoring the oil level gauge to prevent overfilling. After filling, allow the oil to settle, then check for leaks and ensure proper circulation by running the hydraulic system. Regular oil checks and maintenance will keep your machine running efficiently.

No less than Two-thirds of the Oil Volume Level

Ensuring that the hydraulic oil level remains at no less than two-thirds of the reservoir’s capacity is crucial for the efficient operation of the DA-53T Smart Press Brake. Insufficient oil levels can lead to inadequate hydraulic pressure, increased wear on components, and potential malfunctions in the bending process. Maintaining the correct oil volume helps in reducing friction, preventing overheating, and ensuring smooth machine operation. Regularly check the oil level and top it up as needed with the recommended hydraulic fluid. This simple maintenance step extends the machine’s lifespan, enhances precision, and prevents unexpected breakdowns, keeping production efficient and reliable.

Connect the machine to the power source

Before operating the DA-53T Smart Press Brake, ensure the machine is properly connected to a stable power source. Verify that the voltage and frequency meet the machine’s specifications to prevent electrical damage. Use a dedicated power line with sufficient capacity to handle the press brake’s load. Securely connect the power cable to the designated input port and check for any loose connections. Once connected, switch on the main power supply and observe the control panel for any error warnings. If the machine does not power on or displays an error, inspect the connections and consult the user manual for troubleshooting.

Properly Connecting the Cable to the Electrical Box

Before connecting the cable to the electrical box, ensure that the machine is powered off and properly grounded for safety. Identify the designated cable entry point on the electrical box and remove any protective covers. Carefully insert the cable through the cable gland, securing it to prevent movement. Connect each wire to the appropriate terminal according to the wiring diagram, ensuring firm and correct placement. Double-check all connections to avoid loose or incorrect wiring, which may cause malfunctions. Once secured, fasten the cable gland and reinstall any covers. Finally, test the connection by powering on the machine to confirm proper functionality.

Connect the earth wire

Connecting the earth wire is a crucial step to ensure the safe and stable operation of your DA-53T Smart Press Brake. Before starting, make sure the machine is powered off to avoid any electrical hazards. Locate the grounding terminal on the press brake and use a properly rated copper wire to establish a secure connection to a reliable ground source. This step helps prevent electrical leakage, reduces interference, and enhances overall safety. A poor or missing ground connection can lead to electrical malfunctions and potential risks. Always follow local electrical codes and manufacturer guidelines for proper grounding.

Switch on the power source

Before operating the DA-53T Smart Press Brake, ensure that the power source is properly connected. Locate the main power switch, typically positioned on the side or back of the machine. Turn the switch to the “ON” position and wait for the system to initialize. The controller screen should light up, indicating a successful startup. Check for any error messages or system alerts before proceeding. Additionally, verify that all emergency stop buttons are released and that the hydraulic system is ready for operation. Ensuring a proper power-up process helps maintain machine longevity and prevents potential malfunctions during operation.

Connect the pedal switch to the machine

To ensure smooth and efficient operation of the DA-53T Smart Press Brake, it is essential to correctly connect the pedal switch to the machine. Start by locating the designated pedal connection port on the press brake. Align the connector properly and insert it securely, ensuring a firm and stable connection. Tighten any locking mechanisms to prevent accidental disconnection during operation. Once connected, test the pedal function by pressing it lightly to confirm responsiveness. A properly connected pedal switch enhances operator control, improves precision, and ensures safe machine operation. Always check for loose connections before starting a bending task.

Turn on the machine power switch

Before operating the DA-53T Smart Press Brake, ensure that the machine is properly installed and all safety precautions are in place. Begin by locating the main power switch, usually positioned on the side or back of the machine. Turn the switch to the “ON” position to activate the electrical system. Wait for the control panel to initialize and check for any system notifications or errors. Ensure that the emergency stop button is released and that all safety devices are functioning correctly. Once powered on, the DA-53T controller will be ready for further setup and programming.

Waiting for the system loading

When powering on the DA-53T Smart Press Brake, the system undergoes an initialization process to ensure all components function correctly. During this time, the screen will display a “Waiting for the system loading” message. This process allows the machine to run diagnostic checks, load essential software, and verify system configurations. It is important not to interrupt the loading sequence to prevent potential errors. Depending on the machine’s setup, this may take a few seconds. Once completed, the home screen will appear, allowing operators to access the control panel and begin programming the bending process efficiently.

Checking Motor Rotation & Operating Soft Buttons on DA-53T

Before operating the DA-53T Smart Press Brake, it is essential to check the main motor’s rotating direction to ensure proper machine functionality. A reverse rotation may cause malfunctions or performance issues. If the direction is incorrect, adjust the wiring accordingly.

Once the motor rotation is verified, proceed by pulling down the soft buttons on the DA-53T controller to activate the system. These soft buttons allow for smooth navigation and precise control of bending operations. Properly following these steps ensures efficient and safe machine operation, minimizing downtime and improving bending accuracy. Always confirm system readiness before proceeding with production tasks.

 Press the pump-start button shortly

To begin operating the DA-53T Smart Press Brake, you first need to activate the hydraulic system by pressing the pump-start button briefly. This action initializes the machine’s power supply and engages the hydraulic pump, allowing pressure to build up for smooth and precise bending operations. Ensure that the emergency stop button is released, and the power supply is stable before pressing the pump-start button. Once the system is activated, check the control panel display to confirm that all machine parameters are set correctly. This simple step ensures that the press brake is ready for efficient and safe operation.

Verify and Adjust the DA-53T Press Brake Motor Rotation

Before operating the DA-53T Smart Press Brake, it is crucial to verify the main motor’s rotating direction. After powering on the machine, observe the motor’s rotation. If it rotates clockwise, the direction is correct, and the machine is ready for use. However, if the motor rotates counterclockwise, it indicates an incorrect wiring connection. To fix this, exchange the two power wires of the motor and recheck the rotation. Ensuring the correct direction is essential to prevent performance issues and potential damage. Always follow safety guidelines when handling electrical connections to avoid accidents or equipment malfunctions.

Part 2 Machine Start-up

Turn on the machine power switch

Before operating the DA-53T Smart Press Brake, the first step is to turn on the machine power switch. Locate the main power switch on the control panel or electrical cabinet and ensure that the power supply is stable. Turn the switch to the “ON” position and wait for the system to initialize. The CNC controller will start up, displaying the main interface. Check for any error messages or system alerts before proceeding. Make sure the emergency stop button is released, and confirm that all safety mechanisms are active. Once the system is fully powered, the machine is ready for operation.

Waiting for the system loading

When starting up the DA-53T Smart Press Brake, the system requires a brief initialization process. During this time, the machine is loading essential data, configuring its settings, and ensuring that all components are properly synchronized. This step is crucial for optimal performance and accuracy during operation. Users should patiently wait for the system to complete loading before proceeding with any bending tasks. Interrupting the process may cause software errors or incomplete system configurations. Once the system is fully loaded, the main interface will appear, allowing you to select bending programs, adjust parameters, and start metal bending operations efficiently.

Pull down the soft buttons

To operate the DA-53T Smart Press Brake efficiently, you need to understand how to use its soft buttons on the touchscreen interface. These virtual buttons allow users to navigate different functions quickly. By pulling down the soft buttons, operators can access essential bending parameters, tool settings, and machine configurations. This feature enhances workflow efficiency, reducing setup time and improving accuracy. The intuitive design ensures that even new users can operate the machine with minimal training. Mastering this function helps optimize productivity and ensures precise, high-quality metal bending results every time.

Turn on the lights

Turning on the lights is a simple yet essential action in daily life. It brightens up a space, enhances visibility, and improves safety by preventing accidents in dim environments. Proper lighting also boosts productivity, whether at home, in an office, or in a workshop. In manufacturing and metal fabrication, good lighting ensures precision and accuracy when operating machines like press brakes. Additionally, the right lighting can create a comfortable atmosphere, reducing eye strain and enhancing focus. Whether for work, safety, or ambiance, turning on the lights plays a crucial role in improving efficiency and overall well-being.

Press the pump-start button

Before operating the DA-53T Smart Press Brake, ensure that the machine is properly set up and all safety checks are completed. To start the hydraulic system, locate the pump-start button on the control panel. Press the button firmly, and you will hear the hydraulic pump activate, indicating that the system is now powered. Wait a few seconds to allow the pump to reach its optimal pressure. If the machine displays any alerts, check the error messages before proceeding. A properly functioning hydraulic pump ensures smooth and precise bending operations, reducing errors and enhancing efficiency in metal fabrication.

Press the start button and find reference points

To begin operating the DA-53T Smart Press Brake, press the start button to power on the machine. Once the system initializes, it is crucial to locate the reference points for accurate bending. The machine will automatically move the backgauge and ram to their predefined positions, ensuring proper alignment. This step is essential for precision bending and consistent results. If the reference points are not set correctly, the machine may produce inaccurate bends. Always verify that the CNC controller displays the correct positioning before proceeding with further operations. This ensures smooth workflow and enhances the overall efficiency of the bending process.

Finding reference points is done

Finding reference points is a crucial step when operating the DA-53T Smart Press Brake, ensuring precise positioning for accurate bending. This process involves setting the X, Y, and R axes to establish a baseline for repeatable and consistent bends. The machine automatically detects the reference points through its CNC system, allowing operators to achieve high precision in metal fabrication. Proper calibration of these points minimizes errors and enhances production efficiency. Regularly checking and adjusting reference positions is essential to maintain accuracy. Mastering this step is key to optimizing the DA-53T press brake’s performance for high-quality bending results.

Test the X-axis running

Before operating the DA-53T Smart Press Brake, it is crucial to test the X-axis running to ensure smooth and precise backgauge movement. Start by accessing the DA-53T controller, navigating to the manual mode, and incrementally moving the X-axis forward and backward. Observe whether the movement is stable and whether the positioning matches the programmed values. If any deviations occur, recalibrate the backgauge system through the controller settings. Additionally, inspect for mechanical obstructions or loose connections that might affect accuracy. Performing this test regularly helps maintain high precision bending, reduces errors, and extends the machine’s lifespan.

Test the R-axis running

Testing the R-axis running on a DA-53T Smart Press Brake ensures precise vertical movement of the backgauge fingers, which is essential for accurate step bending and multi-stage bending processes. To perform the test, access the CNC controller interface, navigate to the R-axis settings, and manually or automatically move the backgauge fingers up and down. Verify the movement’s smoothness, precision, and repeatability by checking position accuracy. If misalignment or irregular motion occurs, recalibrate the R-axis and inspect for mechanical obstructions. Regular testing of the R-axis improves bending accuracy, reduces setup time, and enhances overall press brake performance.

Test the crowning system running

To ensure precise bending results, it is essential to test the crowning system on the DA-53T Smart Press Brake before operation. Start by selecting a test material and setting a moderate bending angle. Activate the crowning compensation feature on the DA-53T controller, ensuring it adjusts for material deformation. Perform a test bend and measure the consistency along the entire workpiece. If deviations occur, fine-tune the crowning settings accordingly. Regular testing prevents angle discrepancies and ensures high-precision bending for complex metal parts. This step is crucial for maintaining efficiency and extending the lifespan of the machine’s components.

Check the tooling parameters

Before operating the DA-53T Smart Press Brake, it is essential to check the tooling parameters to ensure accurate bending results. Start by verifying that the punch and die dimensions match the programmed settings in the DA-53T controller. Incorrect tooling parameters can lead to inaccurate bends, material waste, or even machine damage. Additionally, inspect the tooling for wear and alignment to maintain consistency in production. Always refer to the machine’s manual for recommended tool settings and adjustment procedures. Proper tooling verification not only enhances precision but also prolongs the lifespan of your press brake.

Measure the tooling to compare with the data

Before operating the DA-53T Smart Press Brake, it is essential to measure the tooling accurately and compare it with the preset data in the control system. Use a precise caliper or micrometer to measure the height, angle, and width of the punch and die. Ensure that the tooling dimensions match the programmed values to prevent bending errors and misalignment. If discrepancies are found, adjust the settings accordingly in the DA-53T controller. Proper tooling measurement not only enhances bending accuracy but also extends the tool’s lifespan, reducing production errors and improving overall efficiency in sheet metal fabrication.

Part 3 Bending Programming

Input the password 42

To access certain settings or perform advanced functions on the DA-53T Smart Press Brake, users may need to input a password. The default password is 42, which allows operators to enter the machine’s configuration or perform system adjustments. To input the password, navigate to the settings menu, locate the password entry field, and enter 42 using the touchscreen keypad. Once entered, press OK to confirm. If the system does not accept the password, ensure that it is entered correctly or check with the machine administrator for any customized credentials. Always follow manufacturer guidelines to prevent unauthorized changes.

Input the product ID

To ensure precise bending operations, correctly inputting the product ID on the DA-53T Smart Press Brake is essential. Start by navigating to the control panel and selecting the product management menu. Enter the designated product ID, which corresponds to your pre-set bending program. This helps streamline production by quickly recalling stored parameters. Double-check the ID entry to avoid errors that may impact bending accuracy. Once entered, save the settings and confirm them before starting operations. Properly managing product IDs enhances efficiency, reduces setup time, and ensures consistent results in sheet metal bending applications.

Input the sheet thickness

Accurately inputting the sheet thickness on the DA-53T Smart Press Brake is essential for precise bending results. Navigate to the material settings on the DA-53T controller and enter the correct sheet thickness in millimeters. This value determines the bending force, compensation, and crowning adjustments needed for optimal accuracy. Incorrect thickness input may result in over-bending or under-bending, affecting part quality. Always verify the sheet thickness using a caliper before inputting the value. Ensuring this step is correctly set improves bending efficiency and reduces errors, leading to higher repeatability and accuracy in metal fabrication.

Selecting the tooling

Selecting the correct tooling is crucial for achieving precise and efficient bending with the DA-53T Smart Press Brake. The right combination of punches and dies directly impacts bending accuracy, material handling, and overall machine performance. When choosing tooling, consider factors such as material type, thickness, bending angle, and required precision. Standardized tool sets offer versatility, while custom tooling enhances performance for specialized applications. Regular maintenance and proper installation ensure longevity and consistent results. Investing in high-quality press brake tooling not only improves bending accuracy but also extends the machine’s lifespan, reducing downtime and increasing production efficiency.

Input the bending length

To ensure accurate bending operations, correctly inputting the bending length on the DA-53T Smart Press Brake is crucial. Start by navigating to the programming interface on the DA-53T controller. Locate the bending length field and enter the exact measurement of the workpiece. Ensure the value aligns with the material’s actual dimensions to avoid misalignment. Double-check the input to prevent errors in bending angles and positioning. Once entered, confirm the data and proceed with the next steps in the bending process. Accurate length input guarantees precision, efficiency, and consistency in every metal bending task.

Input the bending angle

To ensure precise bending results, correctly inputting the bending angle on the DA-53T Smart Press Brake is crucial. Start by accessing the bending program on the controller. Select the desired bending step and locate the angle input field. Enter the required bending angle based on your material type and thickness. The DA-53T system will automatically calculate the required ram depth to achieve accurate bending. After input, verify the angle settings and perform a test bend to confirm accuracy. Adjust if necessary to compensate for material springback. This process ensures consistent and high-precision bending performance.

Enter the X-axis distance

Entering the X-axis distance on the DA-53T Smart Press Brake ensures accurate positioning of the backgauge for precise metal bending. To set the X-axis distance, navigate to the controller interface, locate the X-axis input field, and enter the required value based on your bending specifications. The system will automatically adjust the backgauge to match the set distance, ensuring consistent results. Always double-check your measurements before confirming the input to prevent misalignment. Properly setting the X-axis is crucial for achieving accurate bends, reducing rework, and improving efficiency in CNC press brake operations.

Add the second bending step

To add the second bending step on the DA-53T Smart Press Brake, follow these steps for a smooth and precise operation. First, navigate to the programming interface and select the existing bending sequence. Click on “Add Step” and enter the necessary parameters, including bending angle, material thickness, and die selection. Adjust the backgauge position to ensure proper alignment for the second bend. Perform a test bend to verify accuracy before proceeding with production. This step ensures consistency in multi-stage bending operations, improving product quality and efficiency. Always double-check the tooling setup to avoid misalignment and errors.

Check program data

Before starting the bending process, it is crucial to check the program data on the DA-53T Smart Press Brake to ensure accurate and efficient operations. Verify that the bending sequence, material thickness, tooling selection, and backgauge positions are correctly set in the controller. Carefully review angle settings and adjust parameters if needed. Double-check safety features and clearance to prevent collisions. Running a simulation or test bend can help identify potential errors before full production. By thoroughly reviewing program data, operators can enhance precision, reduce material waste, and improve overall efficiency in metal bending operations.

Ready to start

Ready to start operating your DA-53T Smart Press Brake? This advanced CNC system offers precise control, user-friendly navigation, and enhanced efficiency for metal bending operations. Whether you’re a beginner or an experienced operator, understanding the key functions of the DA-53T is essential for maximizing productivity and achieving accurate bends. In this guide, we’ll walk you through the startup process, parameter settings, and operational best practices to ensure smooth performance. By mastering the DA-53T controller, you can enhance workflow efficiency and minimize errors in sheet metal fabrication. Let’s get started on optimizing your press brake operations!

Part 4 Bending Products

Positioning the Metal Sheet for Precise Bending

To begin the bending process, carefully place the metal sheet onto the worktable of the DA-53T Smart Press Brake. Ensure that the sheet is positioned correctly, aligning it with the backgauge stop fingers. The stop fingers serve as precise reference points, ensuring accurate bending angles and repeatability. Gently slide the sheet until it makes full contact with the stop fingers, preventing misalignment. Proper sheet positioning is essential for achieving consistent and high-quality bends. Double-check that the material is lying flat against the worktable to avoid inaccuracies during the bending operation. Once aligned, proceed with the bending cycle.

Step the pedal

Once all parameters are set on the DA-53T Smart Press Brake, the next step is to activate the bending process by stepping on the pedal. The pedal serves as the main control for initiating and controlling the bending motion. Pressing the pedal engages the hydraulic system, lowering the upper beam to press the sheet metal against the die. For safety, ensure your foot remains on the pedal until the bending cycle is complete. If an emergency occurs, release the pedal immediately to halt the operation. Proper pedal control ensures precision, efficiency, and safety in metal bending operations.

Complete Step one

Before operating the DA-53T Smart Press Brake, ensure that the machine is properly connected to the power supply and that all safety checks are completed. Turn on the main switch and wait for the control system to initialize. Once the DA-53T controller boots up, verify the system status, including hydraulic pressure, backgauge position, and tool alignment. Select the correct bending program or create a new one based on the material specifications. Adjust the press brake tooling if necessary. Always confirm that the emergency stop button is functional before proceeding to the next step.

Press the pedal

Pressing the pedal is a crucial step in operating the DA-53T Smart Press Brake efficiently. The foot pedal controls the bending process, allowing the operator to activate and stop the machine hands-free. To ensure smooth operation, position your foot correctly on the pedal and apply steady pressure. Most press brakes feature a dual-function pedal, where one side initiates the bending motion while the other reverses it. Always check the responsiveness before starting production to avoid misalignment or errors. Additionally, maintaining a clean workspace around the pedal prevents accidental activation, enhancing safety and precision in sheet metal bending.

Complete Step two

Before starting the bending process, you must configure the DA-53T Smart Press Brake controller correctly. Begin by powering on the machine and accessing the main interface. Select the appropriate bending program or create a new one based on your workpiece specifications. Input key parameters such as material type, thickness, bending angle, flange length, and tool selection. Ensure the backgauge position is set correctly for precise bends. Use the graphical interface to verify settings and simulate the bending process before execution. Proper configuration of the DA-53T controller ensures high-precision bending and minimizes material waste. Always save your settings for future use.

Part 5 Measurement And Calibration

Measure the first bending distance

Before starting the bending process on the DA-53T Smart Press Brake, it is crucial to accurately measure the first bending distance to ensure precision and consistency. Begin by referencing the bending program on the DA-53T controller, verifying the back gauge position and tool alignment. Use a calibrated measuring tool to check the distance from the edge of the sheet to the bending line. Make minor adjustments in the controller if necessary. A precise first bend is essential for maintaining correct angles and dimensions throughout the process. Always double-check the setup before proceeding with mass production to avoid errors and material waste.

Measure the second bending distance

Measuring the second bending distance accurately is crucial to ensuring precision in sheet metal bending. After completing the first bend, carefully reposition the workpiece according to the programmed dimensions. Use the CNC backgauge on the DA-53T Smart Press Brake to set the exact position, ensuring consistent alignment. Verify the distance using a caliper or a ruler to confirm accuracy before proceeding with the next bend. Adjustments can be made via the controller if minor deviations occur. Proper measurement and alignment help achieve uniform bends, reduce errors, and enhance overall production efficiency. Always double-check settings before executing the bend.

Measure Bending Angles Accurately with an Angle Ruler

Using an angle ruler is essential for ensuring precise bending angles on a DA-53T Smart Press Brake. To achieve accurate measurements, position the angle ruler at three key locations: left, middle, and right of the bent workpiece. This method helps identify any inconsistencies across the bend, ensuring uniformity. If variations are detected, adjustments can be made to the back gauge, crowning system, or bending force. Consistently measuring angles at multiple points improves bending precision, reducing material waste and rework. Always verify the readings before finalizing the bend to maintain quality in sheet metal fabrication.

Error found: Measured at 91°

An error has been detected during the bending process, with the measured angle recorded at 91° instead of the expected value. This deviation may be caused by factors such as incorrect material positioning, improper tool selection, or backgauge misalignment. To resolve this issue, first, check whether the press brake tooling and workpiece are properly aligned. Then, verify the bending force settings and recalibrate the machine if necessary. Additionally, inspect for any wear or deformation in the punch and die. Making these adjustments can help ensure accurate bending results and improve overall efficiency in metal fabrication.

Enter the calibration parameters -1

To ensure precise bending operations, entering the correct calibration parameters in the DA-53T Smart Press Brake is essential. Start by accessing the system settings on the controller interface. Navigate to the calibration menu, where you can input values such as Y-axis reference points, backgauge position, and angle compensation. Carefully adjust these parameters based on the material thickness and tooling setup. Once entered, perform a test bend to verify accuracy. If necessary, fine-tune the settings to achieve the desired bending results. Proper calibration minimizes errors, enhances repeatability, and ensures optimal press brake performance in metal fabrication processes.

Bend again for testing

After setting up the bending parameters, it’s essential to bend again for testing to ensure accuracy and consistency. This step verifies whether the programmed angles and dimensions align with the desired results. If the bend is incorrect, adjustments in the back gauge, pressure, or angle correction settings may be required. Conducting a second test bend helps eliminate errors and fine-tune the machine for optimal performance. Regular testing not only improves precision but also reduces material waste and enhances production efficiency. Always inspect the test bend carefully to confirm that it meets the required specifications before proceeding with full-scale production.

The Importance of Measuring Again in Press Brake Operations

Precision is critical in press brake operations, and measuring again ensures accuracy in every bend. Even a slight miscalculation can lead to material waste, rework, and production delays. Before finalizing a bend, always double-check the material positioning, backgauge settings, and programmed angles. Measuring again helps identify any misalignment, compensates for material variations, and ensures the final product meets the required specifications. This simple yet essential step can save costs, improve efficiency, and enhance overall quality. Whether you are a beginner or an experienced operator, making it a habit to measure again will significantly reduce errors and optimize production.

It is correct now

It is correct now. Ensuring the proper operation of the DA-53T Smart Press Brake is essential for achieving precise and efficient bending results. By following the correct setup and programming procedures, operators can maximize machine performance, reduce errors, and extend the tool’s lifespan. Key factors include accurate parameter settings, proper tooling selection, and routine maintenance. The DA-53T controller simplifies operations with its intuitive touchscreen interface and smart bending functions, making it easier to execute complex bending tasks. Mastering these techniques helps improve productivity and ensures high-quality metal fabrication results, meeting industry standards with ease.

Part 6 Other Functions

Laser Protection

Laser protection is a crucial safety feature in modern press brakes, ensuring operator safety during metal bending operations. To activate the laser protection system, simply input “01” into the controller. This enables the real-time safety monitoring of the bending area, preventing accidental injuries by automatically detecting any obstruction. The system ensures precise and uninterrupted operation while maintaining safety compliance. Always verify that the laser protection is functioning correctly before starting production. By integrating laser protection, you enhance workplace safety without compromising efficiency. Regular maintenance and calibration of the laser system will further improve performance and reliability.

The slider will brake immediately once the laser is blocked

The DA-53T Smart Press Brake is equipped with an advanced laser safety system that ensures operator protection during metal bending operations. As soon as the laser beam is interrupted, the slider (ram) will immediately stop and brake, preventing any potential accidents or damage. This real-time safety feature enhances workplace security and minimizes the risk of injury. The high-speed response of the system allows for smooth yet secure operation, ensuring both efficiency and precision. With intelligent laser monitoring, operators can work with confidence, knowing that their safety is always a priority. Upgrade your press brake with smart safety technology!

Input 00 to close laser protection

To ensure safe operation of the DA-53T Smart Press Brake, the laser protection system must be properly managed. If you need to disable the laser protection feature, navigate to the input settings and set Input 00 to “Close”. This will deactivate the laser safety mechanism, allowing manual adjustments or special bending operations that require temporary laser protection deactivation. However, always exercise caution when disabling this feature and re-enable it once the required adjustments are complete. Safety should be a top priority to prevent potential accidents. Always follow the DA-53T operational guidelines for safe and efficient press brake use.

The slider will run normally even if the laser is blocked

The DA-53T Smart Press Brake is designed with advanced motion control technology, ensuring that the slider operates smoothly even if the laser safety system is momentarily blocked. This means that minor obstructions or temporary interference with the laser sensors will not disrupt the machine’s bending process. Instead of an abrupt stop, the system maintains stable movement, reducing downtime and improving overall efficiency. This feature enhances workshop productivity, ensuring continuous operation while maintaining safety standards. Operators can rely on this intelligent system to deliver precision bending without unnecessary interruptions, improving workflow efficiency in metal fabrication.

Pedal Control ModeSwitch

The Pedal Control Mode Switch on the DA-53T Smart Press Brake plays a crucial role in improving efficiency and ease of operation. This feature allows operators to seamlessly switch between different control modes using the foot pedal, freeing their hands for better positioning and material handling. With precise foot control, users can start, stop, or adjust the bending process effortlessly, reducing strain and enhancing workflow speed. The responsive pedal system ensures accurate execution of bending sequences, increasing productivity while maintaining safety. By optimizing foot control, operators can achieve consistent bending accuracy, making the DA-53T an ideal choice for professional metal fabrication tasks.

Pull down the soft buttons. Click the blue button to open the Jog Mode.

Jog Mode Operation of the DA-53T Press Brake

In Jog Mode, the DA-53T Smart Press Brake allows precise manual control of the slider movement. When the operator steps on the foot pedal, the slider gradually moves downward, applying controlled pressure to the workpiece. The moment the operator releases the pedal, the slider immediately stops, ensuring precise positioning and enhanced safety. This mode is particularly useful for fine adjustments, setup procedures, and alignment checks before full operation. By using Jog Mode, operators can carefully position the material and verify accuracy before committing to a full bending cycle, reducing errors and improving efficiency in metal fabrication processes.

Activate and Use the Retract Mode in DA-53T

To enable the Retract Mode on the DA-53T Smart Press Brake, start by clicking the blue button on the controller interface. Once activated, the system will enter Retract Mode, allowing precise control over the bending process. When you step on the pedal, the machine’s slider will press down smoothly, ensuring accurate metal forming. This function is essential for operators who need controlled retraction during complex bends, enhancing both efficiency and safety. Make sure to adjust the settings as required for optimal bending results. Proper use of this feature will help improve precision and workflow in your sheet metal fabrication.

Understanding Retract Mode in DA-53T Press Brake

In Retract Mode, when the operator stops stepping on the pedal, the slider will automatically retract upwards, ensuring smooth and safe operation. This function is particularly useful for precision bending tasks, preventing overbending and reducing material stress. By retracting the slider immediately upon pedal release, the machine enhances operator control and safety, especially in high-precision sheet metal fabrication. This feature also helps in maintaining accuracy, as it allows the operator to reposition the workpiece before continuing the bending process. Proper use of Retract Mode improves efficiency and minimizes the risk of material damage or misalignment.

Safety Light Curtain: Enhanced Protection for Press Brake Operators

The safety light curtain is a crucial protective feature in press brakes, ensuring operator safety during bending operations. Once an obstruction, such as a hand or tool, enters the protection zone, the light curtain immediately detects it and triggers an automatic stop to prevent accidents. This real-time safety mechanism significantly reduces the risk of injuries and enhances workplace safety. Designed for high sensitivity and fast response, the system ensures uninterrupted operation while maintaining strict safety standards. By integrating a safety light curtain, press brake operators can work with confidence, knowing they are protected by advanced, fail-safe technology.

The slider stops moving. The control system will also alert immediately

When operating the DA-53T Smart Press Brake, users may occasionally encounter a situation where the slider stops moving unexpectedly. This issue is typically accompanied by an immediate alert from the control system, signaling a potential error. Common causes include sensor malfunctions, safety interlocks, hydraulic pressure issues, or incorrect parameter settings in the CNC system. To resolve this, operators should first check the error message displayed on the DA-53T controller, inspect hydraulic pressure levels, and ensure all safety devices are properly engaged. If the issue persists, a system reset or recalibration may be required to restore normal operation.

Part 7 Switch Off

Step the pedal switch to lower the punch against the die

When operating the DA-53T Smart Press Brake, users may occasionally encounter a situation where the slider stops moving unexpectedly. This issue is typically accompanied by an immediate alert from the control system, signaling a potential error. Common causes include sensor malfunctions, safety interlocks, hydraulic pressure issues, or incorrect parameter settings in the CNC system. To resolve this, operators should first check the error message displayed on the DA-53T controller, inspect hydraulic pressure levels, and ensure all safety devices are properly engaged. If the issue persists, a system reset or recalibration may be required to restore normal operation.

Press the stop button

Pressing the stop button on the DA-53T Smart Press Brake is a crucial safety operation that immediately halts the machine’s movement to prevent accidents and ensure operator safety. Located within easy reach on the control panel, the stop button should be pressed in case of an emergency, abnormal machine behavior, or unexpected obstructions during operation. Once pressed, the machine will cease all functions until the issue is resolved. Before restarting, operators must verify the work area is clear, inspect the machine for faults, and reset the button if necessary. Proper use of the stop button enhances safety, efficiency, and machine longevity.

Switch off the pump

Before turning off the DA-53T Smart Press Brake, it is crucial to switch off the pump correctly to ensure the machine’s longevity and safety. First, make sure all bending operations are completed, and the ram is in the top position. Then, access the control panel and locate the pump switch. Press or toggle the switch to turn off the hydraulic pump, allowing pressure to release gradually. Always wait a few seconds to ensure the system fully stops before powering down the machine. Proper shutdown prevents unnecessary wear, extends the pump’s lifespan, and ensures safe operation for future use.

Press the emergency stop buttons

The emergency stop button is a critical safety feature on the DA-53T Smart Press Brake, designed to immediately halt machine operations in case of an emergency. When pressed, it instantly disconnects power to the system, preventing potential hazards such as material misalignment, tool damage, or operator injury. Operators should always ensure the emergency stop button is easily accessible during operation. After pressing it, inspect the machine for any issues before resetting. To resume work, release the emergency stop, reset the controller, and verify all safety conditions before proceeding. Regularly testing the emergency stop ensures it functions correctly when needed.

Turn off the power switch

Before shutting down the DA-53T Smart Press Brake, it is essential to follow proper procedures to ensure safety and machine longevity. First, make sure all bending operations are completed and the machine is in a neutral state. Then, press the emergency stop button to halt any ongoing processes. After confirming that the system is inactive, locate the main power switch on the control panel or the electrical cabinet. Turn the switch to the “OFF” position and wait a few seconds to allow the system to fully power down. This process prevents electrical surges and prolongs the machine’s lifespan.

Above is the detailed operation tutorial of our Smart Press Brake DA-53T. If you have more problems during actual operations, kindly leave messages on our background to communicate with us and HARSLE will be here with you.

Video Demo