We have a Hüller hille nb-h90 horizontal machining center with Bosch CC320M
control and SM10/20 TC, SM15/30 TC and SM25/50 TC servo drives.
I have problem with SM15/30 servo drive or motor. The motor is oscilating. I replaced the encoder but nothing changed. Now I am planning to replace it.
I have some documentation if you need I can send you.