Some common issues users may encounter with Annoy Tools CNC board manual PDF include:
Under each of the three (or four) A4988/DVR8825 slots, there are three small jumpers. The manual provides a truth table:
: Controlled via an onboard relay or PWM signal for speed control (0-5V or 0-10V). Limit Switches : Usually mapped to pins 9, 10, and 12. annoy tools cnc board manual pdf
+--------------------------------------------------------+ | [Power Input: 12-24V DC] [Laser Port: 3-Pin] | | | | [X-Axis Motor] [Y-Axis Motor] [Z-Axis Motor] | | | | [X-Limit] [Y-Limit] [Z-Limit] [Probe] | | | | [Spindle Port] [Offline Controller Port] [USB Port] | +--------------------------------------------------------+ 1. Power Supply Connection
Download (for CNC milling) or LaserGRBL / LightBurn (for laser engraving). Open the software settings. Select the correct COM Port found in your Device Manager. Some common issues users may encounter with Annoy
The Complete Annoy Tools CNC Board Manual & Configuration Guide
Integrated A4988 or DRV8825 drivers (current adjustable via potentiometer) Select the correct COM Port found in your Device Manager
This article serves as your complete resource. We will explain what the Annoy Tools CNC board is, where to find the official (and unofficial) , how to set it up, and how to troubleshoot common errors.
The board features four-pin ports for the X, Y, and Z axes (labeled X-MOTOR, Y-MOTOR, Z-MOTOR).
The manual outlines how to enable homing cycles if you have installed limit switches.
| MS0 | MS1 | MS2 | Microstep Resolution (A4988) | | --- | --- | --- | ---------------------------- | | 0 | 0 | 0 | Full step (1) | | 1 | 0 | 0 | Half step (2) | | 0 | 1 | 0 | Quarter step (4) | | 1 | 1 | 0 | 1/8 step (8) | | 1 | 1 | 1 | 1/16 step (16) |