by fma » Tue May 14, 2013 11:26 am
Hi!
I'm using an Azteeg X3 controller (with repetier firmware) for a few months, now, and I always had a strange motor behaviour.
When motors are disbaled, the first move on the Y axis often generated a short noise ("CLAC') when it starts. Before I upgraded the firmware a few weeks ago, this noise didn't have any effect on the print. But now, after the upgrade, the noise occurs more often; in fact, it occurs on the first Y move after each Z move! And it sometime produces a shift in the print, especially if I print faster.
Before I start changing params/current and so, I was wondering if someone had an idea what's going on?
Thanks,
Frédéric