Makerbase Mks Dlc V21 Manual Link [patched] Link

Select your correct COM port and set the baud rate to . Click Upload . Step 3: Software Configuration

Connect the Ground (GND), 12V/24V Power, and PWM (Signal) lines from your laser module to the corresponding pins on the DLC V2.1.

For community support and troubleshooting, users often frequent the LightBurn Software Forum or the FluidNC Wiki . makerbase mks dlc v21 manual link

| 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 |

What you will find: Detailed circuit diagrams and pin layout charts essential for custom wiring. Technical Specifications Select your correct COM port and set the baud rate to

Connect limit switches to the X-, Y-, and Z- pins to prevent mechanical crashing. Software Configuration Tips

Understanding the hardware limits of the MKS DLC V2.1 ensures you do not damage the board during wiring. Specification ATmega328P (8-bit microcontroller) Input Voltage DC 12V to 24V Supported Stepper Drivers A4988, DRV8825, TMC2208, TMC2209, etc. (Step/Dir mode) Axes Supported 3-Axis (X, Y1, Y2, Z) - Dual Y-axis capability PC Interface USB (CH340 serial chip) Software Compatibility For community support and troubleshooting

Understanding the hardware limits of your board prevents accidental short circuits and permanent damage. Here are the core specifications of the MKS DLC v2.1: Specification ATmega328P (8-bit) Input Voltage DC 12V–24V Firmware Support GRBL (Default) Axis Support 3-Axis (X, Y1, Y2, Z) — Dual Y-axis interface Driver Compatibility A4988, DRV8825, TMC2208, TMC2209, etc. PC Interface USB (CH340 Serial Driver) File Transfer Offline TFT Screen Support (MKS TFT24/TFT35) 3. Hardware Layout and Wiring Guide

: Most boards support mechanical switches (GND and S) or optical sensors (requires 5V).