BIQU Orbiter V2.0 Extruder, with Double Gear Direct Drive

Product Information

The IR Probe needs to be screwed into place with two M2.5x8 FHCS before installing any of the fans, except with the VolcoMosq or UHF hotends where the probe needs to be glued on with CA glue. The Y-offset for this probe is 4mm in front of the nozzle and the X-offset is 32mm. All three fans will need the wire retention piece clipped so the wires fit into the shroud channels easier.

The position of the motor has been rotated by 10 degrees to facilitate its maintenance and installation Use two M3x40 BHCS to secure the toolhead to the x-carriage in a V0.1/V0.2. For installation in a Trident or V2.4 use two M3x50 BHCS. E3D Hemera takes a totally new approach to 3D printer extruders. It combines an extruder and a hot-end in a single unit. This approach means you can make the combo more compact and achieve a shorter filament path between the extruder and the hot-end. The filament path is also all metal which makes it better at pushing flexibles and abrasives. I have included a cover to allow a connector at the probe but the wire management will be less than ideal.. M906 X1150 Y1150 Z900 E560 I60 ; Motor currents (mA) - WARNING: Conservative - May trigger stallguard (and prematurely during homing) if sensorless.https://duet3d.dozuki.com/Wiki/Test_and_calibrate_the_Z_probe#Section_Fine_tuning_the_trigger_height M308 S3 P"exp.thermistor3" Y"thermistor" A"chamber high" T100000 B3950 R4700 H0 L0 ; Set Sensor 3 as 100K thermistor with B=3950 and a 4.7K series resistor The trianglelab has always been concerned about product quality.We are developing products and working hard to improve the quality.We will not abandon our reputation because of many cheap products on the market.It is believed that only high quality products can ensure the quality of your work and bring safety to your work.

Fortunately the awful noise stopped. Ergo i think my initial problem is that the over extrusion i jsut discovered was overwhelming the nozzle and jamming.The LDO Orbiter V2.0 high precision direct drive extruder designed by Dr. Lorincz Rober in cooperation with LDO. M92 X100 Y100 ; Set 100 steps/mm for XY (1.8 deg/step . 16 tooth pulley and GT2 belt) CHEAPCORE SPECIFIC New motor design offers ~40% increase in pushing force in real printing conditions and much improved S = 0 to disable comparison of commanded vs. measured output, 1 to enable comparison and pause the print if a discrepancy is detected witht he Orbiter 2.0 installed i have not been able to get my rotation distance anything like close to accurate. last print had massive over extrusion with lots of noise from the extruder.

Update value below when you perform extruder calibration ## If you ask for 100mm of filament, but in reality it is 98mm: ## rotation_distance = * / 100 ## 22.6789511 is a good starting point pressure_advance_smooth_time : 0.03 ## E0 on MOTOR6 ## Make sure to update below for your relevant driver (2208 or 2209) [ tmc2209 extruder ]possibilities, overall from my perspective is not an optimum solution. I personally prefer a design in which everything is bolted

M950 F1 C"fan1" Q25000 ; Set Fan 1 on "Duex2 Fan 1" for Hotend Fan. Use the FAN1 connector for a thermostatically-controlled The unload button is connected to an input of the control board which is configured to trigger an event which starts the unload macro.i feel like this is some sort of reversed polarity issue and leaves me with no idea where to begin with figuring this out. IR Probe - uncomment the following 2 lines if you have a and IR Probe, and comment out the BLTouch section below The extruder is extremely wear-resistant, making it suitable for applications with abrasive materials. It's strange as I'm getting the same huge amount of over extrusion as @noghost23 - I would say by a factor of 10 - the rate at which the filament extrudes is so fast - at first I thought I had my gear ratio's wrong but they are 7.5:1 and the rotation distance is 4.637 as recommended.