Initial Startup[Dec/05]

※Check Wiring

Before powering on, perform a final check of all connections:

  • 110/220V wiring section

  • 5V/24V wiring section

  • Ensure all jumpers are inserted in the correct positions

  • Verify all drivers are inserted into the appropriate driver slots and properly seated

The TF card and Wi-Fi antenna are both installed on the back of the BTT PI. Make sure they are installed properly, otherwise, the operating system may not boot correctly. In the image below, the left side shows the front of the BTT PI, and the right side shows the back.


※Connect to the Network.

Plug in the power cable and press the switch. If all the cables are connected correctly, the display screen will light up shortly.

After powering on, the display should light up. Follow the image instructions to connect to the network.

Diagram of connecting a display screen to the network

※Upload the CFG file.

In your browser, enter the IP address obtained in the previous step and press Enter to access the VORON 2.4 AUG Web Control Interface.

Log in to the printer's backend via the browser

Due to the absence of the correct CFG configuration file, the system will encounter an error. Please download the appropriate Printer.cfg configuration file, upload it, and then rename the uploaded file to printer.cfg.


Click to download the corresponding printer.cfg

VORON2.4 300 Model
VORON2.4 350 Model
Update time

2024/12/05 Revised

Modified the configuration of [fan] and [heater_fan hotend_fan] to support the latest PWM-controlled fans. Added content: cycle_time: 0.00003

2024/11/26 Revised

Removed the LED macros and content related to heat soak from the [gcode_macro PRINT_START].

2024/10/29 Revised (important)

Update the Cartographer Probe configuration to the latest version, with Survey Touch set as the default mode.

If you encounter the error: "Unknown pin chip name 'probe'", please refer to this tutorial: Cartographer to Survey Touch Mode.

Use an SSH tool to update the Cartographer software to version 5.0.0 and flash the latest firmware to the Cartographer Probe. (You can skip the section at the end of the tutorial regarding modifications to the .cfg file.)

※Enter the UUID

After restarting, if the system still prompts an error about being unable to read the UUID, it’s because each CAN device in a VORON 2.4 AUG kit has a unique UUID. Therefore, you need to obtain the correct UUID and enter it in the appropriate place in the printer.cfg file.

In the Voron 2.4 Aug kit, there are a total of three CAN devices: the Octopus Pro board, the EBB 2209 RP2040 CAN hotend toolboard, and the Cartographer V3 inductive leveling sensor.

Disconnect the cable connector indicated by the red circle in the image below; at this point, only the mainboard will have CAN communication

Double-click to enter Printer.cfg, click the DEVICES button in the upper right corner, and then click Refresh. At this point, you will obtain the UUID of the mainboard.

Read the UUID of the Octopus Pro board

Find the configuration line for [mcu], and paste the copied UUID into the corresponding field. After completing the entry, click SAVE & RESTART in the upper right corner.

[mcu] 
canbus_uuid: 41cbab4642d7 
Enter the UUID of the Octopus Pro board

Since the UUIDs for the two remaining CAN devices have not been entered, there will still be an error after restarting. At this point, connect the Octopus Pro board and the EBB 2209 RP2040 CAN hotend toolboard with their respective cables.

Re-enter printer.cfg and use the device function in the upper right corner to refresh the UUID. Since the correctly connected CAN DEVICES will not be read again, the UUID at this point comes from the EBB 2209 RP2040 CAN hotend toolboard. Enter this UUID in the appropriate location.

[mcu EBBCan]
canbus_uuid: 2733cea0ce24
Read and enter the UUID of the EBB 2209 RP2040 CAN

After the restart is complete, connect the EBB 2209 RP2040 CAN hotend toolboard and Cartographer V3 inductive leveling sensor with their respective cables.

Re-enter printer.cfg and use the device function in the upper right corner to refresh the UUID. Since the correctly connected CAN devices will not be read again, the UUID at this point comes from the Cartographer V3. Enter this UUID in the appropriate location.

[cartographer]
canbus_uuid: da9011b7aec6
Read and enter the UUID of the Cartographer V3

After restarting again, there should be no errors.

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