Annoy Tools Cnc Board Manual Pdf < 2024-2026 >

The AnnoY Tools CNC board is a popular choice among DIY enthusiasts, hobbyists, and professionals alike. This versatile board allows users to create a wide range of projects, from simple engravings to complex machined parts. With its user-friendly interface and robust features, the AnnoY Tools CNC board has become a go-to solution for those looking to bring their ideas to life.

Most Annoy Tools CNC boards are variants of:

When using an offline controller, from the computer, as they typically cannot be used at the same time.

Problem: The spindle does not spin or the laser does not fire.

: 12–24V DC (Supports up to 36V in specific versions). annoy tools cnc board manual pdf

Connect the red (+) and black (-) wires to the Spindle terminal block.

If you absolutely cannot find the manual for your generic "Annoy Tools" board:

Plug the ribbon cable from the handheld controller into the OFFLINE port. Note: Disconnect the USB cable from your computer when using the offline controller. 4. Initial Software Configuration

Ensure the correct COM port and 115200 baud rate are selected. The AnnoY Tools CNC board is a popular

Configure the connection settings inside your chosen software: 115200 (Standard for GRBL v1.1) Port: Select the matching COM port found in Device Manager. 5. Core GRBL Settings Reference ($ Settings)

| Setting | Description | Typical Value (3018) | How to Set | | :--- | :--- | :--- | :--- | | | Steps per mm (X,Y,Z). This calibrates the machine's movement. | 160.000 | $100=160.000 | | $110 , $111 , $112 | Max rate, mm/min (X,Y,Z). The fastest speed your axes can move. | 8000.000 (X,Y), 100.000 (Z) | $110=8000.000 | | $120 , $121 , $122 | Acceleration, mm/sec² (X,Y,Z). Higher values mean faster starts/stops. | 500.000 (X,Y), 20.000 (Z) | $120=500.000 | | $130 , $131 , $132 | Max travel, mm (X,Y,Z). Sets the soft limits for your machine. | 300.000 , 180.000 , 60.000 | $130=300.000 | | $21 | Hard limits enable. Turns your limit switches on/off. | 1 (on) or 0 (off) | $21=1 | | $22 | Homing cycle enable. Enables the automatic homing routine. | 1 (on) | $22=1 | | $23 | Homing direction invert. Tells the machine which directions to move to find home. | 0 | $23=0 | | $30 | Max spindle speed, RPM. The maximum speed of your spindle. | 1000 (or as per spindle) | $30=1000 | | $31 | Min spindle speed, RPM. The minimum speed of your spindle. | 50 (or as per spindle) | $31=50 | | $32 | Laser mode enable. Set to 1 if using a laser; 0 for a spindle. | 0 (spindle) / 1 (laser) | $32=0 |

The board includes (typically A4988 chips or upgraded DRV8825 modules) cooled by an integrated brushless fan and a heavy-duty aluminum heatsink.

12V–24V DC (Recommended: 24V 5A for spindle motors). Firmware: GRBL v1.1. Most Annoy Tools CNC boards are variants of:

Gently turn the small potentiometer (pot) on the stepper driver clockwise using a ceramic screwdriver to raise the current. Clean and lubricate your lead screws. Issue 3: Spindle does not activate Cause: Incorrect GRBL settings or blown on-board MOSFET.

If you need specific configuration codes or wiring pins for a particular model number, let me know the printed on your Annoy Tools PCB. To help narrow down your setup needs, tell me: What software are you using? (Candle, LaserGRBL, etc.)

Supports standard 775 motors (12V–24V) up to heavy-duty, high-power 48V DC brushless spindles pulling up to 500W.

Proper wiring is critical to avoid short circuits. Most Annoy Tools boards use labeled JST-XH or screw terminals.

Verify that the blue or red power LED on the board lights up when connected to USB. If it does not, try a different USB cable or USB port. Ensure the CH340 driver is successfully installed.

If the problem persists, try the : Set your machine to its home position and type G28 to see if a specific axis movement triggers the reboot. This helps isolate the issue.