1. Samfurin Ya Ƙareview

The Makerbase MKS Monster8 V2 is a 32-bit control board designed for advanced 3D printers, offering extensive features and compatibility. It is suitable for large 3D printers such as Voron 2.4 and Creality Ender-3 series (Ender-3, Ender-3 V2, Ender-3 Pro).

Mabuɗin fasali:

• 8 Stepper Drivers: Supports multiple motor drives including A4988, DRV8825, LV8729, TMC2208, TMC2209, TMC2225, TMC2226.
• 9 Motor Interfaces: Driver0, 1, 2-1, 2-2, 3, 4, 5, 6, 7 for flexible configurations.
• Firmware Support: Compatible with Marlin 2.0.x and Klipper (requires a Klipper host like Raspberry Pi or MKS PI).
• Daidaita Nuni: Supports LCD2004, LCD12864, MKS MINI12864 V1.0/V3.0, and MKS touchscreens (MKS TFT24, MKS TFT28, MKS TFT32, MKS TFT35, MKS H43).
• Expansion Functions: 6 endstops with power select (X-, X+, Y-, Y+, Z-, Z+), 3D TOUCH (PA8) interface, DFU mode via Boot0 button, driver power select (5V or 3.3V), TMC UART and SPI mode, SENSORLESS_HOMING (Diag0-5), integrated SPI communication micro SD card, reserved SPI signal UDISK, and virtual USB device.
• MCU: STM32F407VET6, 168MHz, 512KB flash, 192KB RAM, built-in CAN transceiver and interface.
• Shigar da Wuta: DC12-24V.
• Fitar Wuta: 2 MP1584EN outputs (DC12V for fans and DC5V), 3 PWM fans + 3 power outputs (selectable VIN, DC12V, DC5V).
• Kariya: TVS power spike processing, 4KB EEPROM on board.
• Haɗin kai: Type-C online serial port.

2. Jagorar Saita

2.1 Shigar Direba

Before connecting any components, ensure the motor drivers are correctly installed. For Dir/Step mode, insert the jumper cap into the pins marked with a red box in the diagram. The video below demonstrates using the TMC2209 driver in Dir/Step mode as an example.

2.2 Haɗin Waya

Carefully follow the wiring diagram and instructions to connect all components. Pay close attention to positive and negative poles for power connections.

1. Tushen wutan lantarki: Connect the main power supply (+POWER+ 12/24V).
2. Gado Mai Zafi: Connect the heated bed, paying attention to the positive and negative poles (+HBED-).
3. Hotend: Connect the hotend (-HE0+).
4. Fans: Connect the always-on fan and controllable fan.
5. Masu amfani da thermostat: Connect the hotend thermistor (TH0) and heated bed thermistor (TB).
6. Endstops: Connect the X-axis endstop (X-), Y-axis endstop (Y-), and Z-axis endstop (Z-).
7. Motoci: Connect the X-axis motor (Driver0), Y-axis motor (Driver1), Z-axis motor (Driver2-1), and Extruder motor (Driver3).
8. Nunawa: Connect the MKS TS35 touchscreen display to EXP1 and EXP2 using DuPont wires.

2.3 Firmware Configuration (Marlin)

To ensure proper functionality, the Marlin firmware needs to be configured for the MKS Monster8 V2 board. Refer to the official Makerbase GitHub for the latest firmware and detailed instructions. Key configuration steps include:

• Set the mainboard name to BOARD_MKS_MONSTER8 in Configuration.h.
• Saita SERIAL_PORT ku -1.
• Set the user interface to TFT_COLOR_UI.
• Kunna SDSUPPORT.
• Kunna SDCARD_CONNECTION_ONBOARD in pins_MKS_MONSTER8.h.
• Kunna EEPROM_SETTINGS kuma EEPROM_CHITCHAT.
• Saita default_envs = mks_monster8 in platformio.ini.
• Saita EXTRUDERS ku 1.
• Saita TEMP_SENSOR_0 kuma TEMP_SENSOR_BED ku 1.
• Kunna USE_XMIN_PLUG, USE_YMIN_PLUG, USE_ZMIN_PLUG.
• Saita X(Y,Z)_MIN_ENDSTOP_INVERTING ku true.
• Saita X(Y,Z)_HOME_DIR ku -1.
• Saita X(Y)_BED_SIZE ku 200 kuma Z_BED_SIZE ku 250.
• Saita X_DRIVER_TYPE ku TMC2209 (adjust for other drivers as needed).
• Saita INVERT_X(Y,E0)_DIR ku false kuma INVERT_Z_DIR ku true.
• Kunna MESH_BED_LEVELING kuma LCD_BED_LEVELING.

For detailed firmware configuration, please visit the official Makerbase GitHub repository: https://github.com/makerbase-mks/MKS-Monster8

2.4 Sabunta Firmware

After compiling the firmware, copy the "asset" folder and the .bin file generated after compilation to the root directory of the SD card. Insert the SD card into the mainboard's slot, then turn on the power to update the firmware. The display will show the update progress.

3. Umarnin Aiki

Once the MKS Monster8 V2 board is installed and firmware updated, you can operate your 3D printer using the connected display. The display allows for control over various printer functions.

3.1 Basic Movement and Controls

Use the touchscreen or rotary encoder on your MKS display to navigate menus and control printer axes (X, Y, Z) and the extruder. This allows for manual positioning and filament loading/unloading.

3.2 Initiating a Print

After preparing your G-code file on an SD card, insert it into the display's SD card slot (if applicable) or the mainboard's slot. Navigate to the print menu on the display and select your file to begin printing. Ensure the heated bed and hotend reach the desired temperatures before printing starts.

4. Kulawa

Regular maintenance ensures the longevity and optimal performance of your MKS Monster8 V2 control board.

• Tsaftace: Regularly clean the board and surrounding area to prevent dust and debris accumulation, which can lead to overheating or short circuits.
• A guji Danshi: Ensure the control board is kept in a dry environment to prevent damage from moisture or humidity.
• Duba Haɗin kai: Periodically inspect all wiring connections to ensure they are secure and free from wear or damage. Loose connections can cause intermittent issues or component failure.
• Sabunta Firmware: Stay updated with the latest firmware releases from Makerbase to benefit from bug fixes, performance improvements, and new features.

5. Shirya matsala

This section addresses common issues and their solutions for the MKS Monster8 V2 control board.

5.1 Power-Related Issues

• Jirgin Ba Ya Wuta: If the board does not power on, first check if the power supply wiring is reversed. The MKS Monster8 V2 includes TVS power supply anti-reverse and spike protection, preventing damage from incorrect polarity, but the board will not function until correctly wired.
• Raspberry Pi "Currently Throttled" Error: The MKS Monster8 V2 provides a stable DC 5.1V/3A power output specifically designed for Raspberry Pi. If you encounter a "Currently Throttled" error, ensure your Raspberry Pi is connected to this dedicated power interface on the Monster8 V2 to avoid voltage and current instability.

5.2 Motor and Sensor Protection

• Stepper Motor Damage: The board features a protection circuit for back electromotive force (EMF) generated by stepper motors. This significantly reduces potential damage to motor drivers, even if the print head is manually moved or obstructed.
• Lalacewar ESD: The motherboard's MOS drive circuit and temperature measurement circuit are protected by Schottky diodes, reducing damage from external static electricity spikes. The board has been tested to withstand 4kV of static electricity.
• PL08N Leveling Sensor Issues: The PL08N leveling sensor signal interface is protected by Schottky diodes with a withstand voltage of 40V. This ensures that the signal pin of the chip will not be burned out due to sensor-related issues.

6. Ƙayyadaddun bayanai

7. Taimako da albarkatu

For further assistance, firmware updates, and community support, please refer to the following official Makerbase resources:

• Official GitHub Repository: https://github.com/makerbase-mks/MKS-Monster8 (for firmware and technical documentation)
• YouTube Channel: https://www.youtube.com/@makerbaseteam4217 (for video tutorials and guides)
• Shafin Facebook: https://www.facebook.com/Makerbase.mks/ (for community interaction and updates)