Manual Link | Makerbase Mks Dlc V21
The MKS DLC V2.1 comes in two primary configurations: an 8-bit ATmega328P variant running standard GRBL and a 32-bit ESP32 version (DLC32 V2.1). Both share a similar layout but offer different processing performance levels. makerbase-mks - GitHub
Maximum spindle speed / Laser PWM value (typically set to 1000 for laser applications).
The MKS DLC V2.1 usually comes with GRBL pre-installed, but you may need to re-flash or update it.
Beneath each stepper driver socket (X, Y, Z), there are three sets of jumper pins labeled M1, M2, and M3. These control your microstepping resolution:
Because the board uses a CH340 USB-to-Serial chip, windows computers usually require driver installation before recognizing the board. Step 1: Install Drivers makerbase mks dlc v21 manual link
Free, open-source, optimized for laser engraving.
A4988, DRV8825, TMC2208, TMC2209 (in standalone mode) Connection Interfaces: USB (CH340 serial chip) File Format Support: G-code ( .nc , .ncc , .gcode )
Check the current limit (Vref) on your stepper drivers using a multimeter. If the current is too low, the motors will skip steps; if it is too high, the drivers will overheat.
Digital output pin used to trigger an external relay to switch a CNC spindle motor on and off. 4. Software Setup and Configuration The MKS DLC V2
Whether you are building a new laser or upgrading an old one, finding the correct documentation is crucial. This article provides the necessary , wiring guides, and firmware instructions to get your machine running efficiently. 1. MKS DLC V2.1 Manual and Technical Resources
$100 , $101 , $102 – Steps per millimeter for X, Y, and Z axes.
The Makerbase MKS DLC V2.1 is a highly popular, open-source control board designed specifically for CNC engraving, laser cutting, and writing machines. Operating on the GRBL firmware, this versatile board provides an affordable yet powerful solution for DIY makers and professional workshops alike.
(X, Y, Z steps/mm): Calibrates the distance your axes move. Step 1: Install Drivers Free, open-source, optimized for
You can find all technical documentation and firmware for the MKS DLC series on the official and support pages: Main Documentation Hub : Makerbase MKS-DLC GitHub Repository Hardware Schematics : MKS DLC V2.1 Schematic (PDF) Pinout Diagram : MKS DLC V2.1 Pinout (PDF) Firmware Downloads : MKS DLC32 Firmware Repository Wiring Guide : MKS DLC32 V2 Wiring Manual Key Specifications and Features
Connect to the board using software like , LightBurn , or Universal Gcode Sender , and type $$ into the console to view your parameters. Modify the following core values as needed:
Always verify the direction of the driver module. Installing a stepper driver upside down will immediately destroy both the driver and the MKS DLC board. Match the DIR and GND pins on the driver to the board.
Ensure the CH340 driver is installed on your computer.
https://github.com/makerbase-mks/MKS-DLC-V2.1