NCH02 CNC Motion Controller User Manual

1. Introduction

The NCH02 CNC Motion Controller is a versatile and robust control system designed for small and medium-sized automation equipment. It offers offline control capabilities, eliminating the need for a dedicated computer during operation. With its USB interface, users can easily load and execute G-code files directly from a USB disk. This controller features electrical isolation for enhanced safety and supports various hand pulse options, making it adaptable to diverse industrial applications.

2. Key Features

• Offline Control: Operates independently without a computer, enhancing convenience and efficiency.
• USB Interface & G-Code Support: Allows direct reading and execution of G-code files from a USB disk.
• Electrical Isolation: Ensures safety with interface and electrical isolation.
• High Pulse Output: Provides up to 125K stepper motor control pulse output, suitable for most machine tool systems.
• Versatile Hand Pulse Options: Supports standard hand pulse, serial digital display hand pulse, and digital display hand control.
• Universal Compatibility: Ideal for various small and medium-sized automation equipment and instruments.

3. Specifications

Note: Dimensions and weight are approximate and may vary slightly.

Figure 3.1: NCH02 Controller Dimensions. This image displays the NCH02 control panel and the NCD02 control board with their key dimensions (length, width, height) indicated in both centimeters and inches.

4. Package Contents

Upon opening the package, please verify that all the following items are included:

• 1 x NCD02 Control Board
• 1 x NCH02 Control Panel
• 1 x USB Flash Disk

Note: The product's appearance (new type vs. old type) may be shipped randomly. Both types offer the same core functionality.

Figure 4.1: Comparison of New and Old Models of NCH02 Controller. The image displays two setups: one labeled "New Type" with a different control board design, and another labeled "Old Type" showing the NCD02 control board. Both setups include the NCH02 control panel, a USB cable, and a USB flash disk.

5. Setup Guide

Follow these steps to set up your NCH02 CNC Motion Controller:

1. Unpack Components: Carefully remove the NCH02 Control Panel, NCD02 Control Board, USB cable, and USB flash disk from the packaging.
2. Connect Control Board: Connect the NCD02 Control Board to your CNC machine's stepper motor drivers and other necessary components according to your machine's wiring diagram. Ensure all connections are secure.
3. Connect Control Panel: Plug the USB cable from the NCH02 Control Panel into the appropriate port on the NCD02 Control Board.
4. Power On: Connect the power supply to the NCD02 Control Board. The NCH02 Control Panel should power on automatically.
5. Initial Configuration: Refer to the on-screen menu of the NCH02 Control Panel for initial language settings and basic parameter configurations.

Figure 5.1: NCH02 Controller Setup. This image illustrates the NCH02 control panel connected via a USB cable to the NCD02 control board. A USB flash disk is also visible, indicating its role in G-code transfer.

6. Operating Instructions

6.1. Loading G-Code Files

1. Prepare your G-code file on the provided USB flash disk.
2. Insert the USB flash disk into the USB port on the NCH02 Control Panel.
3. Navigate through the control panel's menu using the directional buttons and the rotary encoder to find the "File" or "Load" option.
4. Select your desired G-code file from the USB disk. The controller will load the file into its memory.

6.2. Basic Operation

• Start/Pause: Use the START button to begin program execution and the PAUSE button to temporarily halt it.
• Reset: The RESET button stops the current operation and resets the controller.
• Manual Control: Use the directional arrow buttons for manual jogging of the axes. The STEP/CONT/MPG button allows switching between step mode, continuous mode, and Manual Pulse Generator (MPG) mode.
• Spindle Control: The SPINDLE button controls the spindle motor (on/off, direction, speed, depending on configuration).
• Page Navigation: Use PAGE↑ and PAGE↓ buttons to navigate through different display screens or menus.
• Cancel: The CANCEL button is used to exit menus or cancel operations.

Figure 6.1: NCH02 Control Panel Layout. This image provides a detailed view of the NCH02 controller's interface, highlighting the LCD screen, numerical keypad, directional buttons, and dedicated function buttons like START, PAUSE, RESET, and SPINDLE.

7. Maintenance

Proper maintenance ensures the longevity and optimal performance of your NCH02 CNC Motion Controller:

• Cleaning: Regularly wipe the control panel and board with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
• Environmental Conditions: Operate the controller in a clean, dry environment, free from excessive dust, moisture, and extreme temperatures.
• Cable Inspection: Periodically check all cables for signs of wear, fraying, or damage. Replace damaged cables immediately.
• Firmware Updates: Check the manufacturer's website for any available firmware updates to ensure your controller has the latest features and bug fixes.

8. Troubleshooting

This section provides solutions to common issues you might encounter:

9. Warranty and Support

LUCKDANO products are manufactured to high-quality standards. For specific warranty information, please refer to the documentation included with your purchase or visit the official LUCKDANO website. For technical support, troubleshooting assistance, or inquiries regarding parts and service, please contact LUCKDANO customer service through their official channels.

You can visit the LUCKDANO store on Amazon for more information: LUCKDANO Amazon Store