Vfd spindle on slb

SuperLongBoard ❓Question
1
  1. Firmware version: I’m guessing 5.0.3 but I can’t update
  2. Sender: gSender
  3. Relevant tested files: not gcode related
  4. Any pictures or videos attached showing the issue:
  5. Upload of the ‘Diagnostics’ PDF file:

Steps to reproduce:
Issue only happens through gSender.
Slide the spindle scale and the vfd only speeds up to, roughly, half the speed that gSender says.
I’m not sure if my wiring is correct, aside from the slow speed it works as expected.
The vfd I have is the PwnCNC 110v air cooled.

I already reached out to PwnCNC and they aren’t sure about the settings for the slb.

PXL_20240712_210050279
PXL_20240712_2100502791920×3413 334 KB

I don’t know if it’s related, but if the spindle has been activated by gSender but speed is 0, it seems to jog the spindle and the vfd flashes 150 ish.

2

Hi @Banksy, I’d probably recommend the same set of steps I suggested in this other thread: G Sender and PWN spindle soeed don't match - #2 by chrismakesstuff

Let me know if there’s anything further from that

3

Hey Chris,

Thanks for the link, I actually got everything dialed in perfectly.

4

@Banksy Since you are all set now, I’ll close this topic.