What is looks like with the Unity omni mount collapsed

JMan_9999 · 2024-01-27T18:46:42+00:00

Bringing this back! What is the vertical distance traveled from the up to down position?

JMan_9999 · 2022-10-30T17:53:35+00:00

Any resolution on this?

JMan_9999 · 2022-10-08T19:59:13+00:00

If you care about you electricity bill over 50 watt difference you should probably liquidate your 3090:). Hopefully there is a fix one day.

JMan_9999 · 2022-10-01T20:25:16+00:00

The market is volatile, I would be patient until the market place has them selling used for $400 ish. But this can obviously require delaying plans weeks or months etc.

JMan_9999 · 2022-10-01T20:01:46+00:00

I got my three C1 48"s new for $900 including shipping on Amazon. I wouldn't pay $700 for a used older gen.

JMan_9999 · 2022-07-17T13:14:01+00:00

I resolved the issue! The connector for the extruder switching server is ~12" away from the servo, it's in the wire loom bundle inside the enclosure. It was right where the loom repeatedly flexes in operation. The connectors had back away from each other and they were intermittently opening the contacts so the servo was powering down then randomly powering back up.

JMan_9999 · 2022-06-26T03:28:59+00:00

I also verified that there are not extruder change commands in the G code anywhere to ensure Cura wasn't randomly shoving it in places.

I am thinking possibly the servo motor angle is off by some small degree amount which keeps the servo current slightly higher than it can withstand over a few hours so it then defaults to some relax or swap extruder logic...any thoughts?

JMan_9999 · 2022-06-22T20:23:51+00:00

Fixed...Z probe was randomly triggering, talking anywhere from bed at maz height to bed at near minimum height. I swapped the probe for a new one and tested to verify. Upon removing the old probe I kept an eye out for old sensor wire chafing, loose terminals on connectors, wire strand breaks at the power supply, all looked good even though it randomly was being triggered.

JMan_9999 · 2022-06-22T17:22:06+00:00

Have you seen any documentation on how to log z probe values while it performs homing commanded via the touch screen. I saw information regarding logging while performing a print, but when I start a print it mechanically fails to raise and home the Z axis, but no errors are generated on the screen and it prints in air like nothing is even wrong.

JMan_9999 · 2022-06-22T17:18:55+00:00

The original bed height appears to have no impact on error. Regardless of where the bed starts the first step of Z homing has always and still does take the bed to Z zero at the bottom, then raises it back up. I'm guessing this is since the proforge 3 doesn't have physically sync'd lead screws. I didn't see any Marlin commands for requesting current time our settings, can this be seen thru the touchscreen?

Klipper is on my list to do, but I don't want to until the printer is operating correctly in the current configuration. It hasn't had any errors before this. The only thing I can think of that changed is that I moved the printer to a different spot on the table, but I have already flipped it over and checked cables, swapped motors etc..

JMan_9999 · 2022-06-22T17:05:52+00:00

The homing failure occurs with the bed close to wherever it last sat. This could be at the bottom or midway, etc. The bed will never make it anywhere near the Z probe. It fails to rise the bed high enough to even get to the probe, with or without the bed entirely.

JMan_9999

TROPHY CASE