Is there anyone familiar with Trinamic TMC5160/5130/2160?

freebsder

Is there anyone familiar with Trinamic TMC5160/5130/2160? [Copy link]

I don't understand many parameters in the manual and why they should be configured in a certain way. Is there anyone familiar with this series of stepper motor drivers?

freebsder

For example, what verification is HSTRT and HEND configured based on? How is StealthChop's automatic configuration configured?

littleshrimp

Have you read all these introductions?
'For detailed debugging steps, please refer to the application note AN001-spreadCycle parameter adjustment'

freebsder

littleshrimp posted on 2022-2-18 12:31 Have you read all these introductions? 'For detailed debugging steps, please refer to the application note AN001-spreadCycle parameter adjustment'

I have read it. I have basically read through the AN, FAQ and datasheet during this period. I am not an electric motor engineer, so I don't know how to set many parameters reasonably.

freebsder

littleshrimp posted on 2022-2-18 12:31 Have you read all these introductions? 'For detailed debugging steps, please refer to the application note AN001-spreadCycle parameter adjustment'

Recently, I put the same code on different boards (most of the boards are the same), and the external output of the tmc behaved differently. One was a normal low level, and the other was pulled high immediately after setting... I was confused.

一蓑烟雨C

What product are you using? I have some information here, we can share it.