CNCTOPBAOS DDCS Expert 5 Axis CNC Controller System Instruction Manual

1. પરિચય

The CNCTOPBAOS DDCS Expert is a versatile 3-5 axis motion controller designed for open or closed-loop stepper and servo systems. It features a 7-inch full-color display screen with a resolution of 1024x600 and 40 operation keys. Built on an ARM+FPGA design framework, the ARM handles the human-computer interface and code analysis, while the FPGA provides underlying algorithms and control pulses, ensuring reliable and easy operation. The internal operating system is Linux-based. This controller is compatible with standard G-code and popular CAD/CAM software like ArtCam, MasterCam, ProE, JDSoft SurfMill, Aspire, and Fusion 360. It supports multiple spindle modes, including straight, gantry, and disk type tool magazines, and offers advanced features like backlash compensation and processing path preview.

2. પેકેજ સામગ્રી

ખાતરી કરો કે નીચે સૂચિબદ્ધ બધી વસ્તુઓ તમારા પેકેજમાં શામેલ છે:

• 1 x 5 Axis CNC Offline Standalone Motion Controller DDCS-EXPERT
• 1 x 4GB USB Flash Drive
• 1 x M3K Extended Keyboard
• 1 x Matching Cable for M3K Keyboard
• 1 x USB Extension Cable
• 1 એક્સ નેટવર્ક કેબલ
• 2 x 75W 24V DC Power Supply
• 1 x 5 Axis MPG Pendant Handwheel with E-Stop

આકૃતિ 2.1: ઓવરview of the CNCTOPBAOS DDCS Expert Kit components, including the controller, keyboard, handwheel, and power supplies.

3. સેટઅપ અને ઇન્સ્ટોલેશન

3.1 કંટ્રોલર ઓવરview અને જોડાણો

Familiarize yourself with the main controller unit and its various input/output ports.

Figure 3.1: Detailed layout of the DDCS Expert controller board, highlighting driver signal output, input ports, output ports, analog spindle/PWM spindle start & stop, system power, and IO power connections.

3.2 પાવર સપ્લાય વાયરિંગ

Connect the 24V DC power supplies to the controller. Ensure correct polarity and secure connections. The system requires two 75W 24V DC power supplies.

Figure 3.2: Wiring diagram for the 75W 24V DC power supply, showing connections for live wire, negative wire, ground wire, and DC power output.

Figure 3.3: Illustration of connecting the power supply to the controller, including an optional EMI filter for stable operation.

3.3 MPG Handwheel Connection

The MPG pendant handwheel provides manual pulse generation for precise axis control. Connect it to the designated MPG port on the controller.

Figure 3.4: The MPG handwheel connected to the DDCS Expert controller board.

Figure 3.5: Detailed wiring diagram for the MPG handwheel, showing pin assignments and connections.

3.4 M3K Extended Keyboard Connection

Connect the M3K extended keyboard to the controller using the provided matching cable. This keyboard offers additional operational keys for enhanced control.

Figure 3.6: The M3K extended keyboard, providing additional control inputs for the DDCS Expert system.

Figure 3.7: Notes regarding the connection and power supply for the M3K extended keyboard via the serial port.

3.5 Limit Switch and Probe Wiring

Properly wire limit switches and probes to the input ports of the controller for safe and accurate operation. The controller supports both floating and fixed probes.

Figure 3.8: Wiring diagram for proximity switches (S1, S2) and a mechanical switch (S3) for limit detection, along with probe connection.

Figure 3.9: Wiring diagram for a tool setter probe, connecting to the input ports of the controller.

4. ઓપરેટિંગ સૂચનાઓ

4.1 Basic Navigation and Jogging

The DDCS Expert features a user-friendly interface for manual control and program execution. Use the MPG handwheel for precise jogging of axes.

4.2 Homing Function

The homing function is crucial for establishing the machine's reference point. Ensure limit switches are correctly configured for accurate homing.

4.3 Loading and Running G-Code

The controller supports loading G-code files from a USB flash drive. The system can preview the processing path before machining, enhancing operational safety and precision.

Figure 4.1: The main interface of the DDCS Expert controller, showing G-code loading and execution options.

5. જાળવણી

• નિયમિત સફાઈ: Keep the controller and all connected components free from dust and debris. Use a soft, dry cloth for cleaning.
• કેબલ નિરીક્ષણ: Periodically check all cables for wear, damage, or loose connections. Replace any damaged cables immediately.
• સૉફ્ટવેર અપડેટ્સ: Ensure your controller's firmware is up-to-date. Refer to the manufacturer's website for the latest versions and update instructions.
• પર્યાવરણીય પરિસ્થિતિઓ: Operate the controller within recommended temperature and humidity ranges to prevent damage.

6. મુશ્કેલીનિવારણ

• કંટ્રોલર ચાલુ નથી થઈ રહ્યું: Verify that the 24V DC power supplies are correctly connected and providing power. Check all power cables and connections.
• Axes Not Moving: Ensure all motor wiring is correct and secure. Check motor parameters in the controller settings. Verify that limit switches are not triggered, causing an alarm state.
• કીબોર્ડ જવાબ આપી રહ્યું નથી: Confirm the M3K keyboard cable is securely connected. Check the keyboard settings within the controller's parameters.
• Incorrect Unit Display (mm/inch): The controller supports both mm and inch units. The default is mm. To use inches, set it to imperial units via G20 code in your program. Refer to the manual for specific parameter adjustments if needed.
• Program Errors/Glitches: Ensure G-code is correctly formatted and compatible with the controller. Check for software alarms displayed on the screen.

7. સ્પષ્ટીકરણો

8. વોરંટી અને સપોર્ટ

For warranty information and technical support, please refer to the documentation provided with your purchase or contact CNCTOPBAOS customer service directly. Keep your purchase receipt for warranty claims.

9. સલામતી માહિતી

• કોઈપણ વાયરિંગ અથવા જાળવણી કરતા પહેલા હંમેશા પાવર ડિસ્કનેક્ટ કરો.
• Ensure proper grounding for all electrical components.
• Use appropriate personal protective equipment (PPE) when operating CNC machinery.
• Familiarize yourself with the emergency stop procedures and ensure the E-Stop button is easily accessible.
• Do not operate the controller or connected machinery if any components are damaged or malfunctioning.
• બાળકો અને અનધિકૃત કર્મચારીઓને ઓપરેટિંગ એરિયાથી દૂર રાખો.