Sunlu T3 Firmware ((install)) -

Sunlu T3 Firmware ((install)) -

The firmware expects a simple on/off switch, but the T3 sensor reads a rolling wheel. Switch your firmware settings from "Standard Runout" to "Motion Sensor".

Navigate to Configuration > Restore Defaults , then click Store Settings . This clears out old, conflicting data memory allocations. Option 2: Transitioning to Klipper Firmware sunlu t3 firmware

It allows the Sunlu T3 to hit its advertised high speeds (up to 250mm/s) with exceptional accuracy. The firmware expects a simple on/off switch, but

The Sunlu T3 (often called the Terminator 3) is a popular FDM 3D printer known for its impressive price-to-feature ratio and high-speed printing capabilities of up to 250mm/s. Its heart is a 32-bit silent motherboard, which is a modified version of the BTT SKR Mini E3 V2 board, running TMC2209 stepper drivers in standalone mode. This clears out old, conflicting data memory allocations