Annoy Tools Cnc Board Manual Pdf Jun 2026

Some boards use a jumper to switch between Laser PWM and Spindle power. AliExpress Setup and Software

Annoy Tools V3.0 , CNC V3.0 , GRBL 1.1F

: If the machine stops unexpectedly with an "ALARM" status, check if a limit switch has been triggered or if $21 (hard limits) is enabled without switches being installed. annoy tools cnc board manual pdf

$21=1 , $5=1 (pull-up enable)

Annoy Tools CNC Board Setup & Troubleshooting Guide Annoy Tools CNC control boards , often used in Some boards use a jumper to switch between

Install the CH340 or CP2102 USB-to-serial driver. The manual should specify which chip is on your Annoy Tools board (look for a small 16-pin chip near the USB port). Then select the correct COM port (Windows) or /dev/ttyUSB0 (Linux). annoy tools cnc board manual pdf