Makerbase MKS Robin Nano V1.2 32-Bit 3D Printer Control Board and TFT35 Touch Screen User Manual

Introducció

This manual provides comprehensive instructions for the installation, operation, and maintenance of the Makerbase MKS Robin Nano V1.2 32-bit 3D printer control board and the MKS Robin TFT35 V1.0 touch screen. This system is designed to enhance the control capabilities of your 3D printer, offering fast processing speed and support for Marlin2.0 firmware.

Contingut del paquet

The MKS Robin Nano V1.2 control board and TFT35 touch screen are available in various configurations. Please verify your package contents against the list below:

Control Board Only: 1x MKS Robin Nano V1.2
Basic Driver Package: 1x MKS Robin Nano V1.2 + 5x A4988 stepper drivers
Advanced Driver Package: 1x MKS Robin Nano V1.2 + 5x TMC2209 stepper drivers
Screen Package: 1x MKS Robin Nano V1.2 + 1x TFT35 touch screen
Screen & Basic Driver Package: 1x MKS Robin Nano V1.2 + 1x TFT35 touch screen + 5x A4988 stepper drivers
Screen & Advanced Driver Package: 1x MKS Robin Nano V1.2 + 1x TFT35 touch screen + 5x TMC2209 stepper drivers
Screen & WiFi Package: 1x MKS Robin Nano V1.2 + 1x TFT35 touch screen + 1x WiFi Module
Screen, Basic Driver & WiFi Package: 1x MKS Robin Nano V1.2 + 1x TFT35 touch screen + 5x A4988 stepper drivers + 1x WiFi Module
Screen, Advanced Driver & WiFi Package: 1x MKS Robin Nano V1.2 + 1x TFT35 touch screen + 5x TMC2209 stepper drivers + 1x WiFi Module

MKS Robin Nano V1.2 control board, TFT35 touch screen, and five A4988 stepper drivers with heatsinks

Image: MKS Robin Nano V1.2 control board, MKS Robin TFT35 V1.0 touch screen, and five A4988 stepper drivers with blue heatsinks. This image illustrates a common package configuration.

Configuració

1. Instal·lació de maquinari

The MKS Robin Nano V1.2 board is designed for easy integration into 3D printers. Ensure all power is disconnected before proceeding with any hardware installation.

Mounting the Control Board: Secure the MKS Robin Nano V1.2 board within your printer's electronics enclosure using appropriate standoffs and screws.
Connecting Stepper Drivers: Insert the stepper drivers (e.g., A4988, TMC2209) into their designated sockets on the MKS Robin Nano V1.2 board. Pay close attention to the orientation of each driver to prevent damage. Ensure heatsinks are properly attached to the drivers if included.
Connecting Motors: Connect your stepper motors to the corresponding motor ports (X, Y, Z, E0, E1) on the control board.
Connecting Endstops: Connect your endstop switches to the designated endstop pins.
Connecting Heaters and Thermistors: Connect the hotend and heated bed heaters, along with their respective thermistors, to the appropriate terminals.
Connexió dels ventiladors: Connect cooling fans to the fan headers.
Connecting TFT35 Touch Screen: Connect the TFT35 touch screen to the dedicated TFT port on the MKS Robin Nano V1.2 board using the provided cable.
Font d'alimentació: Connect your 12V/24V power supply to the main power input terminals of the MKS Robin Nano V1.2 board. Double-check polarity before applying power.

Primer pla view of the Makerbase MKS Robin Nano V1.2 control board showing various connectors and components

Imatge: Una imatge detallada view of the MKS Robin Nano V1.2 control board, highlighting the various connection points for motors, endstops, heaters, and the TFT screen.

2. Firmware Configuration and Update

The MKS Robin Nano V1.2 supports Marlin2.0 firmware. It is crucial to configure and flash the correct firmware for your specific 3D printer setup.

Descarrega el firmware: Obtain the latest Marlin2.0 firmware for MKS Robin Nano from the official Makerbase GitHub repository.
Configuració: Modificar el Configuration.h i Configuration_adv.h files within the Marlin firmware to match your printer's kinematics, thermistors, endstops, and other settings.
Firmware intermitent:
1. Compile the modified Marlin firmware using a suitable IDE (e.g., PlatformIO in VS Code).
2. Copy the compiled firmware file (p. ex., firmware.bin) to the root directory of a FAT32 formatted SD card.
3. Insert the SD card into the MKS Robin Nano V1.2 board's SD card slot.
4. Power on the board. The firmware will automatically update. The screen may show a progress indicator.
5. Once updated, remove the SD card and delete the firmware.bin file to prevent re-flashing on subsequent power-ups.

For detailed instructions and open-source files, please refer to the official Makerbase GitHub repository: https://github.com/makerbase-mks/MKS-Robin-Nano

A video demonstrating the latest firmware V2.0.0 for Robin Nano is available here: https://www.youtube.com/watch?v=Nv3Zgs8XUt4

Instruccions de funcionament

1. Engegada i arrencada inicial

After successfully installing the hardware and flashing the firmware, connect the power supply and turn on your 3D printer. The TFT35 touch screen should power on and display the Marlin interface.

MKS Robin TFT35 V1.0 touch screen displaying a file selection interface with folders and G-code files

Image: The MKS Robin TFT35 V1.0 touch screen interface, showing options to select files for printing. This demonstrates the user interface for interacting with the control board.

2. Navigating the TFT35 Touch Screen

The TFT35 touch screen provides an intuitive interface for controlling your 3D printer. Common functions include:

Menú principal: Access various printer functions such as Print, Move, Temperature, Settings, and more.
Print from SD Card: Insert an SD card with G-code files into the TFT35 screen's slot or the MKS Robin Nano board's slot. Navigate to the "Print" menu and select your desired file.
Control manual: Use the "Move" menu to manually control the X, Y, Z axes and extruders.
Control de temperatura: Adjust hotend and heated bed temperatures from the "Temperature" menu.
Configuració: Configure various printer parameters, display settings, and network options (if WiFi module is installed).

3. Using Marlin2.0 Features

With Marlin2.0 firmware, the MKS Robin Nano V1.2 board supports advanced features. Refer to the Marlin documentation for detailed usage of specific functionalities enabled by your firmware configuration.

Manteniment

Proper maintenance ensures the longevity and reliable operation of your MKS Robin Nano V1.2 control board and TFT35 touch screen.

Mantenir net: Regularly clean the board and screen with a soft, dry brush or compressed air to remove dust and debris. Avoid using liquids.
Comproveu les connexions: Periodically inspect all cable connections to ensure they are secure and free from corrosion.
Actualitzacions de firmware: Stay updated with the latest firmware releases from Makerbase to benefit from bug fixes and new features.
Condicions ambientals: Operate the board within recommended temperature and humidity ranges to prevent damage.

Resolució de problemes

If you encounter issues with your MKS Robin Nano V1.2 board or TFT35 touch screen, consider the following troubleshooting steps:

Sense energia:
- Verify the power supply is connected correctly and providing the correct voltagi (12V/24V).
- Check for any blown fuses on the control board.
Screen Not Responding/Blank:
- Ensure the ribbon cable connecting the TFT35 screen to the MKS Robin Nano board is securely seated at both ends.
- Re-flash the TFT firmware if necessary (separate from mainboard firmware).
Motors Not Moving/Incorrect Movement:
- Check motor wiring for correct polarity and secure connections.
- Verify stepper driver installation and orientation.
- Confirm stepper driver current settings are appropriate for your motors.
- Review firmware configuration for correct motor directions and steps per millimeter.
Temperature Reading Errors:
- Check thermistor wiring and ensure they are securely connected.
- Verify thermistor type in firmware configuration.
Problemes d'impressió:
- Ensure G-code files are correctly sliced and compatible with Marlin2.0.
- Check SD card for corruption or formatting issues (FAT32 recommended).

For further assistance, consult the Makerbase GitHub repository or relevant online communities for Marlin firmware and MKS Robin Nano boards.

Especificacions

Característica	Detall
Model Number (Board)	MKS Robin Nano V1.2
Processador	32-bit ARM Cortex-M3
Suport de firmware	Marlin2.0
Stepper Driver Support	A4988, TMC2209, etc. (depending on package)
Suport de visualització	MKS Robin TFT35 V1.0 Touch Screen
Entrada Voltage	12V / 24V DC
Connectivitat	USB, SD Card, WiFi (with optional module)
Pes de l'article	Approximately 1.76 ounces (50 grams) for the board
Dimensions del paquet	1.18 x 0.79 x 0.39 inches (approximate for a single component)
Número de model del fabricant	9875

Suport i Recursos

For additional information, technical support, and the latest firmware, please refer to the following resources:

Official Makerbase GitHub Repository: https://github.com/makerbase-mks/MKS-Robin-Nano (Contains open-source files, instructions, and firmware.)
Marlin Firmware Documentation: Refer to the official Marlin firmware website for detailed information on configuration and features.
Fòrums de la comunitat: Engage with the 3D printing community for peer support and shared knowledge regarding MKS Robin Nano boards and Marlin firmware.

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