Hi all, I have an OSW setup with the Argon Drive and a Lenze MCS12H15 (non-L). It’s the Reimer setup with the compact aluminum housing I think. (so 230V AC I guess).
I bought it used a couple of years ago, and the motor always had a slight buzz/vibration at a frequency of ~60Hz. The strength of the buzz varies sinusoidally, and peaks 8 times per motor revolution. I already tried without the wheel, and on a different power socket to exclude some possibilities.
The buzz is also stronger, when the motor generates a torque (played around with rotating the wheel past the hard stop).
Any ideas what it could be? To connect to the Argon in order to check the settings, do I need to DIY the ethernet-USB cable as described in the Wiki, or can I still purchase an adapter from Granite?