The Titan extruder is a geared 3:1 box.
- I used this mount printed in ABS on the Prusa
- screw the new mount to the existing linear bearing blocks in a pattern like you were screwing down head bolts on an engine
- The nozzle in the thingiverse link is incorrectly sized for my blower fan that came with my Anet, I will design a new one in the near future. As it is, I get great quality with no nozzle at all, and well, it’s less important than you would expect for PLA, which is all I’m printing on this machine at the moment.
- recompile marlin to set the extruder to operate inverse of stock
- I use a pre-customized version of Marlin 1.1.8 from Here
1.1.8 for use with my Hallon Auto-bed-leveling sensor, though certeinly moving to 1.1.9 in the near future is a thing that will happen. - Download and install Arduino IDE from whereever
- Follow this guide to configure the titan extruder within Marlin
- I use a pre-customized version of Marlin 1.1.8 from Here
- M501 – Reads EEPROM data
- Install EEPROM editor within octoprint
- Calibrate steps per mm 418.50 is the magic number for the E3D-V6 on the 1.8degree Anet steppers
- PID bed calibration, enable PIDTEMPBED in marlin, disable BED_LIMIT_Switching
- Disable Thermal Runaway for the bed only for PID autotune to work
- m303 e-1 s60 c8 1 Autotune PID for the bed 8 count at 60 degrees
- resulting values for my bed (mk52 removable spring steel, using the prusa sheet) Kp: 99.41 Ki: 5.08 Kd: 486.61
- #define DEFAULT_bedKp 99.41
- #define DEFAULT_bedKi 5.08
- #define DEFAULT_bedKd 486.61
- THERMAL_PROTECTION_BED can be reenabled after PID autotune
- M303 E0 S210 C8 1 PID autotune extruder
- Resulting values for the E3d-v6 extruder
Kp: 20.73 Ki: 1.63 Kd: 65.81- #define DEFAULT_Kp 20.73
- #define DEFAULT_Ki 1.63
- #define DEFAULT_Kd 65.81
- X-axis offset is wack compared to original, I think -50mm should get it closer to printing in the middle of the bed, will try this tonight
