Just drive like you normally would, and comment on whether it works or not, feels better/worse, etc…
I was trying the latest IONI firmware (1.7.21) with Simucube and was constantly getting over-velocity faults on initialization as well as a spinning steering wheel from time to time when restarting the drive.
Went back and forth to 1.7.20, no issues at all with the previous.
1 Like
Which type of encoder do you have?
Hey Mika,
I have a Hengstler AD58 Biss-B 22ST & 12MT.
Running it at 20bit ST cause of the limitations, same encoder as this thread.
Thanks for the report. There are no other changes in the firmware but those described in the change log, so indeed something may have been broken with that encoder. I’ll raise it to our team’s attention.
1 Like
and, anyway, any bug fix in that latest firmware is only fix for a bug that happened in position control mode. Simucube works as a torque motor so the motor is in torque control mode, so it is not possible to hit that bug.
Thanks Mika, just wanted to report it.
Version 1.7.20 is working without issues 
1 Like
Sorry for the necro, but the latest SimuCube firmware with the 1.8.1 IONI update did not cause any further issues with my Hengstler AD58 Biss-B 22ST & 12MT encoder.
Just a heads up if anyone is in the same boat & thanks for the fix 
1 Like