Weird first layer, z offset is calibrated

[soft verge]

I just finished my V2.4r2 300mm and I calibrated the basics: Bed Mesh, Extruder and Z-Offset, checked belt tension... now I printed a first layer test with abs (260 nozzle, 105 bed) and it came out weird. I don't know if it's under extrusion or a z-offset problem..
I use TAP and the Stealthburner with a V6 Clone (Formbot)

I use the basic OrcaSlicer profile..
printer.cfg: https://pastebin.com/tjWKaJJH
start print macro: https://pastebin.com/YYD34SzQ
extruder cfg: https://pastebin.com/Gj9bxSKq

To me it looks like that the printer doesn't use the calibrated z-offset

[spark marlin]

It looks like a z-offset issue. Perhaps start a print and use the Z-offset controls in Mainsail to move it up (or down) and just see what it does. I found that, even after doing a paper test, I had to go down quite a bit more than I was expecting to get prints sticking. I'm using TAP as well, but the Chaotic Labs CNC one. My Z-offset is -0.545.

[soft verge]

I also tried manual adjusting during print, but nothing changed then. Today the CNC Tap arrived, I've installed it but I need to crimp the wire that it fits in the SB2204 pin for the probe...I don't have the jst pins here so I have to order them

[spark marlin]

Just thinking out loud... tip is clean (no blob that may throw off the Z offset)? I ended up going with the CNC tap out of the gate, as I lost most the ball bearings out of the carrier when trying to re-install it on the stock TAP (Formbot pro+ kit), and the CNC tap has worked well so far. Yes, wiring is different for the CNC version sensor. I'm running a SB2209 RP2040 CAN board and used the BL-Touch connector. Also had to order PH 2.0 connectors.

[soft verge]

I luckily found some jst connectors in my drawer and connected it.. i will test everything again

[soft verge]

I wasted time.. I didn’t know that the Blue Cable is the GND on the CNC Tap Sensor so I wondered why my tap isn’t triggered 😂😂 but now it works.. I will try the try the Z Offset print again and before I do PROBE_ACCURACY to compare it to the printed tap

But I already noticed that the Toolhead is more stable with the CNC tap

[soft verge]

Lol, my SB0000 just blew up

This night it worked, woke up, turned on the printer and then magic smoke

My guess is i messed up with the pins when plugging it into the SB2204