Makerbase Mks Dlc V21 Manual Link

Documentation for the Makerbase MKS DLC v2.1 varies slightly depending on whether you have the standard 8-bit version or the 32-bit (DLC32) version. Both are hosted on Makerbase's official GitHub repositories. MKS DLC v2.1 (8-bit / Arduino-based)

This board is powered by an ATmega328P and typically runs GRBL. Main Documentation/Readme: MKS-DLC GitHub Home Hardware Pinout: MKS DLC V2.1_001 PIN.pdf Schematics: MKS DLC V2.1_001 SCH.pdf MKS DLC32 v2.1 (32-bit / ESP32-based)

This is the modern version with built-in Wi-Fi and support for touchscreens like the TS35. MKS DLC V2.1_001 SCH.pdf - GitHub

MKS-DLC/hardware/MKS DLC V2. 1_001/MKS DLC V2. 1_001 SCH. pdf at master · makerbase-mks/MKS-DLC · GitHub. DLC32 wiring manual.pdf - GitHub

The official manual and technical documentation for the Makerbase MKS DLC v2.1 (specifically the 32-bit

version) are primarily hosted on GitHub and specialized technical platforms. Official Documentation & Manuals MKS DLC32 V2.1 Wiring Manual

: Provides a complete overview of power input, motor drive settings, and laser module connections. Download/View Manual (PDF via Solo Motor Controllers) MKS DLC32 V2.1 Wiring Manual (via Scribd) Full User Manual (GitHub)

: Contains configuration details, firmware update instructions, and terminal commands. MKS DLC32 Main GitHub Repository Hardware Schematics & Pinouts

If you need precise wiring diagrams or component layouts, use these direct links to the official hardware files: Wiring Diagram/Layout MKS DLC32 V2.1 Pinout and Wiring Guide Schematic (PDF) MKS DLC32 V2.1_003 SCH.pdf (GitHub) Pin Definitions MKS DLC V2.1 PIN.pdf (GitHub) Core Specifications MKS DLC32 v2.1 + TMC2209 drivers issue #483 - GitHub

The official manual and technical documentation for the Makerbase MKS DLC v2.1

(and the 32-bit DLC32 version) are primarily hosted on GitHub and specialist hardware sites. Official Manuals & Documentation MKS DLC v2.1 Hardware Resources : You can find the Hardware Pinout PDF Schematic Diagram directly on the Makerbase MKS-DLC GitHub repository MKS DLC32 v2.1 Manual : For the 32-bit version, a comprehensive Wiring Manual is available via Solo Motor Controllers User Guides

: Detailed overviews covering power input (12-24V), motor drivers, and laser/spindle connections can be viewed on Scribd's DLC32 Manual Essential Setup Links : GRBL firmware for the v2.1 board can be flashed using , while the DLC32 version uses specialized files from the MKS-DLC32 GitHub USB Drivers makerbase mks dlc v21 manual link

: If your computer doesn't recognize the board, you likely need the CH340 Driver Wiring Guide

: A visual pinout guide for stepper motors (X, Y1, Y2, Z) and auxiliary ports is available on Are you setting this up for a laser engraver CNC router , and do you need help with the specific GRBL configuration MKS DLC32 V2 Wiring Manual - Solo Motor Controllers

MKS DLC32 V2 Wiring Manual. Page 1. 1. MKS DLC32 V2 Wiring Manual. Date：2021-12-24. Solo Motor Controllers MKS DLC32 V2.1 Pinout and Wiring Guide | PDF - Scribd

The official manual and documentation for the Makerbase MKS DLC v2.1 can be found on the Makerbase MKS-DLC GitHub repository. Specific technical resources for this version include: Schematic Diagram: MKS DLC V2.1_001 SCH.pdf. Pinout Diagram: MKS DLC V2.1_001 PIN.pdf.

Wiring Guide: A visual guide is available via the MKS DLC32 V2.1 Pinout and Wiring Guide on Scribd. The Bridge Between Code and Craft: The MKS DLC v2.1

The Makerbase MKS DLC v2.1 stands as a cornerstone for DIY CNC and laser engraving enthusiasts, bridging the gap between digital instructions and physical creation. Based on the robust ATmega328P microcontroller—the same heart found in the Arduino Uno—this board is optimized for the GRBL firmware, a high-performance, open-source standard for controlling motion.

What distinguishes the DLC v2.1 from a standard microcontroller is its integrated design. It consolidates power management, stepper motor headers, and specialized interfaces for lasers and spindles into a single, compact footprint. Its versatility is its greatest asset; with dedicated pins for TTL laser control and dual Y-axis outputs, it simplifies the complex wiring typically associated with gantry-style machines.

The Makerbase MKS DLC V2.1 is an offline, GRBL-based master control board designed for DIY laser and CNC machines, supporting 12V-24V power and external drivers. Essential documentation, including schematics and wiring manuals, can be found in the Makerbase MKS-DLC GitHub Repository for the 8-bit version or the MKS-DLC32 GitHub Repository for the ESP32 version. MKS DLC32 motherboard kit, which is an offline ... - GitHub

The primary source for all documentation, wiring diagrams, and firmware for the MKS DLC v2.1 is the official Makerbase GitHub repository. Official Documentation: Makerbase MKS DLC GitHub

Wiring Diagram: Found in the hardware folder of the repository. Latest Firmware (GRBL): Available in the firmware section. 🛠️ Hardware Overview

The DLC v2.1 is an "all-in-one" board designed to run GRBL. It supports 3-axis control (X, Y, and Z) and features specific ports for laser TTL control and CNC spindles. Key Specifications Processor: ATMega328P (8-bit) Input Voltage: 12V to 24V DC Supported Drivers: A4988, DRV8825, TMC2208, TMC2209 Interface: USB for PC connection 🔌 Setup and Wiring Guide Documentation for the Makerbase MKS DLC v2

Before powering on your board, ensure all connections are secure to avoid shorting the components. 1. Power Connection

Connect your DC power supply to the screw terminals. Double-check the polarity (+ and -) marked on the board. Most setups use 12V for lasers and 24V for CNC motors to get better torque. 2. Stepper Drivers

Insert your stepper drivers into the slots for the X, Y, and Z axes.

Direction: Ensure the "Enable" pin on the driver matches the "EN" pin on the board.

Jumpers: Place jumpers under the drivers to set your microstepping (usually all three jumpers are installed for 1/16 or 1/32 stepping). 3. Motor Wiring

Plug your 4-pin NEMA 17 stepper motors into the corresponding ports. If a motor spins in the wrong direction, you can flip the plug or change the direction in the GRBL settings ($3). 4. Laser or Spindle

Laser: Use the TTL/PWM port (usually 3-pin or 2-pin) to control laser intensity.

Spindle: Use the Spindle relay or PWM output to control your motor tool. 💻 Software Configuration

Since the MKS DLC v2.1 runs GRBL, it is compatible with a wide range of open-source software. Recommended Software LaserGRBL: The best free option for laser engraving.

LightBurn: Professional-grade paid software for laser cutting.

Universal Gcode Sender (UGS): Excellent for CNC milling and routing. Candle: A clean, simple interface for GRBL-based CNCs. Common GRBL Settings The manual includes a full pin mapping table

Once connected via USB (usually at 115200 baud rate), you may need to adjust these settings in the console: $100, $101, $102: Steps per mm for X, Y, and Z. $32=1: Enable Laser Mode (if using a laser).

$22=1: Enable Homing (if you have limit switches installed). ⚠️ Troubleshooting Tips

Board not connecting? Ensure you have the CH340 driver installed on your computer.

Motors vibrating but not moving? Check your Vref on the stepper drivers; they might not be getting enough current.

Laser always on? Check if your $32 setting is correct and ensure the TTL wire is on the correct pin. If you need more specific help, I can guide you through: The exact jumper settings for your specific stepper drivers A step-by-step guide for configuring LaserGRBL How to wire limit switches to prevent crashes

How to Use the MKS DLC V2.1 Manual (Step by Step)

Simply downloading the PDF is not enough. Here is how to extract real value from it.

4. Quick Reference – Key Pinout & Jumper Settings (from manual v2.1)

| Function | Pin / Connector | Voltage/Signal | |----------------------|----------------------------------------|-------------------------| | Power input | VIN (2-pin screw terminal) | 12–24V DC | | USB-C | Firmware upload, serial | 5V (isolated) | | Stepper drivers | X,Y,Z,E0,E1 (optional E2) | TMC2209 UART addr 0–3 | | Hotend heater | HE0, HE1 | MOSFET 24V/10A max | | Heated bed | BED | MOSFET 24V/15A max | | Thermistors | TH0 (hotend), THB (bed) | Pull-up 4.7kΩ to 3.3V | | Endstops (X/Y/Z) | X-STOP, Y-STOP, Z-STOP | 3.3V logic, pull-up | | Fan ports | FAN0 (part cooling), FAN1 (controller) | PWM capable (12/24V) | | RGB port | JRGB (WS2812) | 5V data signal | | Probe / BLTouch | SERVOS + PROBE | 5V/3.3V selectable | | Wi-Fi module | ESP8285 on-board (UART2) | 3.3V, Serial2 |

The manual includes a full pin mapping table for STM32F407 – essential for custom Marlin builds.

🔗 Official MKS DLC V2.1 GitHub Repository

Link: https://github.com/makerbase-mks/MKS-DLC

2. Locate the Pin Definitions (Critical for Firmware)

Jump to the “Pin Definitions” table. This is your cheat sheet for configuring Marlin’s pins_MKS_DLC_V2_1.h or Klipper’s mcu.cfg. Pay special attention to: