ACMER Ascarva 3S CNC Router Instruction Manual

1. પરિચય

The ACMER Ascarva 3S is a precision CNC router designed for engraving and milling various materials such as wood, metal, and acrylic. This manual provides essential information for the safe and efficient operation of your machine, including assembly, setup, operation, maintenance, and troubleshooting.

Image 1.1: The ACMER Ascarva 3S CNC Router is capable of cutting plastics, soft aluminum, woods, acrylics, PVCs, and PCBs, making it suitable for a wide range of projects and materials.

2. સલામતી માહિતી

Operating a CNC router involves moving parts and sharp tools. Adhere to the following safety guidelines to prevent injury and damage to the machine:

• આંખનું રક્ષણ: Always wear safety glasses to protect your eyes from flying debris.
• ડસ્ટ માસ્ક: Use a dust mask, especially when working with wood or other materials that produce fine particles.
• તત્કાલીન બંધ: Familiarize yourself with the location and function of the emergency stop switch. Activate it immediately in case of any malfunction or hazard.
• કાર્યસ્થળ સાફ કરો: Keep your work area clean and free of obstructions.
• સુરક્ષિત સામગ્રી: Ensure the material being worked on is securely clampઓપરેશન દરમિયાન હલનચલન અટકાવવા માટે ed.
• ઉપયોગમાં ન હોય ત્યારે અનપ્લગ કરો: Disconnect the power supply when performing maintenance or when the machine is not in use.

3. પેકેજ સામગ્રી

Verify that all components are present in the package before assembly:

Image 3.1: All components included in the ACMER Ascarva 3S package.

• 1x Bolt Driver
• 1x બ્રશ
• ૧x કંટ્રોલ બોર્ડ
• 1x Assembly Instructions
• ઉપયોગ માટે 1x સૂચનાઓ
• 1x પ્રોfile Channel Seal
• 1x Power Line
• ઝિપ ટાઇઝ
• 1x Emergency Stop Switch
• Fixtures (machining)
• 10x 1/8-inch Engraving Knives (Carbide Milling Cutters)
• 1x ER11 Collet
• 1x યુએસબી કેબલ
• Limit Wires
• મોટર વાયર
• Braided Tube Motor Wire
• Spindle Wire
• 1x વીજ પુરવઠો
• 1x Spindle Motor
• 1x Steel Ruler
• 1x Tool Setting Instrument
• 1x XZ-axis Module
• 1x Y-axis Module

4. એસેમ્બલી

The ACMER Ascarva 3S features a modular design for straightforward assembly. Most parts are pre-built, requiring minimal effort to set up the machine.

1. Attach the Upright Section: Secure the upright gantry section to the base using the provided machine screws.
2. વાયરિંગ કનેક્ટ કરો: Connect all motor wires, limit switch wires, and the spindle wire to the control board as indicated in the assembly instructions.
3. Install Emergency Stop: Mount and connect the emergency stop switch.
4. પાવર કનેક્શન: Connect the power supply to the control board and plug it into a suitable power outlet.

Ensure all connections are firm and secure. The machine's robust full metal body structure provides stability and rigidity, which is crucial for precise operation.

Image 4.1: Full metal body structure and dimensions of the ACMER Ascarva 3S.

5. સેટઅપ

The Ascarva 3S is designed for ease of use with cross-platform compatibility.

1. સૉફ્ટવેર ઇન્સ્ટોલેશન: The machine operates with GRBL-compatible software such as Candle, UGS (Universal Gcode Sender), or Easel. Install your preferred software on your computer (Windows, macOS, or Linux).
2. યુએસબી કનેક્શન: Connect the CNC router to your computer via the provided USB cable. The machine is plug-and-play, requiring no complex setup for basic connectivity.
3. Z-axis Calibration: Perform automatic Z-axis calibration to reduce setup time and ensure accurate depth control. Refer to your chosen software's instructions for this process.
4. ટૂલ ઇન્સ્ટોલેશન: Insert the desired engraving knife or milling bit into the ER11 collet and tighten it securely.

Image 5.1: The ACMER Ascarva 3S is compatible with GRBL control software on various operating systems.

6. ઓપરેટિંગ સૂચનાઓ

The Ascarva 3S features a 500W high-torque spindle motor (0-12000 RPM) for efficient material removal.

Image 6.1: High accuracy and stability features including the 500W spindle motor.

1. સામગ્રીની તૈયારી: Secure your material (e.g., wood, acrylic, soft metal) onto the workbed. The effective work area is 300 x 180 x 78 mm.
2. Design and G-code Generation: Create your design using CAD/CAM software and generate the corresponding G-code file.
3. Load G-code: Load the G-code file into your GRBL control software.
4. Set Origin: Manually or automatically set the X, Y, and Z origin points for your job.
5. કામગીરી શરૂ કરો: Initiate the carving or milling process through the software. The machine supports engraving speeds up to 2000 mm/min and movement speeds up to 5000 mm/min.

Image 6.2: Z-axis travel and pass height.

Image 6.3: Engraving in progress, demonstrating operational speeds.

6.1. ભલામણ કરેલ પરિમાણો

Refer to the following table for general sculpt and milling parameters. These are starting points and may require adjustment based on specific material properties and desired finish.

Image 6.4: Reference parameters for various materials.

7. જાળવણી

Regular maintenance ensures the longevity and performance of your CNC router.

• સફાઈ: After each use, clean the work area, lead screws, and guide rails to remove dust and debris. A brush is included for this purpose.
• લુબ્રિકેશન: Periodically apply a small amount of lubricant to the lead screws and linear bearings to ensure smooth movement.
• સાધન નિરીક્ષણ: Regularly inspect engraving knives and milling bits for wear or damage. Replace dull or broken tools to maintain cut quality and prevent machine strain.
• ડસ્ટ મેનેજમેન્ટ: Consider using an optional dust hood (sold separately) to minimize dust accumulation in your workspace and on machine components.

8. મુશ્કેલીનિવારણ

જો તમને સમસ્યાઓ આવે, તો નીચેના સામાન્ય મુશ્કેલીનિવારણ પગલાંઓ ધ્યાનમાં લો:

• મશીન જવાબ આપતું નથી: Check all power connections and USB cable. Ensure the emergency stop button is not engaged. Verify that the correct COM port is selected in your control software.
• નબળી કાપ ગુણવત્તા: This can be due to dull tools, incorrect cutting parameters (speed, depth), or insufficient material clamping. Adjust parameters, replace tools, and ensure material is secure.
• મોટર સ્ટોલિંગ: Reduce cutting depth or feed rate. Ensure the spindle motor is running at an appropriate speed for the material.
• સોફ્ટવેર કનેક્ટિવિટી સમસ્યાઓ: Restart both the machine and your computer. Reinstall USB drivers if necessary. Ensure no other programs are interfering with the COM port.
• અસામાન્ય અવાજો: Stop the machine immediately. Inspect for loose components, debris on lead screws, or damaged bearings.

The ESP32 control and 6-axis limit switches are designed to enhance stability and safety. If problems persist, consult the ACMER Maker Hub for further assistance.

9. સ્પષ્ટીકરણો

10. વોરંટી અને સપોર્ટ

ACMER provides lifetime support for the Ascarva 3S CNC Router. For exclusive tutorials, firmware updates, and community engagement, join the ACMER Maker Hub. Additionally, a free material cutting database and LightBurn profiles are available to assist with your projects.