I have a problem regarding tuning a Nanotec DF45 motor with CUI 102 encoder.
My hardware configuration:
-IONI pro with Cube 1X
-Nanotec DF45 16 pole 3 phase 65watt BLDC
-24V 25 amp Meanwell PSP600 PSU
Problems arise which are most clearly seen when tuning velocity:
-tuning velocity I am seeing a resonance which peaks in intensity at 1500 rpm and makes a medium high pitched noise with vibration. At higher rpm it is diminished.
-In the graph when testing at speed of 13 rev/sec it can be clearly seen as regular glitches in the velocity at intervals approximately .08 seconds. (12.5 hz)
I have attached following files:
Any suggestions appreciated…