I can help troubleshoot, or provide the exact wiring diagram if you tell me which one!
This comprehensive guide compiles the essential manual links, hardware specifications, wiring instructions, and firmware configuration steps for the MKS DLC V2.1 board. Official Makerbase MKS DLC V2.1 Manual Links and Resources
A 3-pin header (12V/24V, GND, PWM) used to modulate laser intensity. makerbase mks dlc v21 manual link
Check your motor wiring sequence (A+, A-, B+, B- pairs). Alternatively, the stepper driver VREF current limit might be set too low. Gently turn the driver potentiometer clockwise to increase current, ensuring the motor gets enough power without overheating. Issue 3: Laser Stays On Constantly at 100% Power
Supports external screens for standalone operation. I can help troubleshoot, or provide the exact
Ensure switches are normally open (NO) or normally closed (NC) according to your firmware settings.
Connect a stable 12V or 24V DC power supply to the green screw terminals. Check your motor wiring sequence (A+, A-, B+, B- pairs)
The official manual for the can be found on the Makerbase MKS-DLC GitHub Repository . This board is an 8-bit CNC/Laser controller powered by the ATmega328P chip, designed as an all-in-one alternative to the Arduino Uno and RAMPS combo. 1. Essential Documentation Links