Hello Team,
We are using a stepper motor from Nanotec called ST6018M2008-B together with the DRV8711 booster pack. We have followed the optimization guide to get a sine wave output on the motor current. However, we are now getting the attached wave form and we are not able to find out the optimization we need to do for the 90 deg position points.
The current register values that we use are the following:
addr 0: 0xd31
addr 1: 0x140
addr 2: 0x58
addr 3: 0x070
addr 4: 0x206
Other registers we keep as default values.
Do you have any suggestions which DRV8711 register parameter we should try to optimize?
Thanks, Thomas
ST6018M2008-B
