Dear Motor support team,
I set the IFS to be 2.0A maximum peak current with 3.3V Vref, 250*10^-3ohm Rsens and 100% TRQ setting.
I confirmed IFS setting with P.18 in www.ti.com/.../drv8880.pdf.
However I observed about 1.4A peak current at 800pps and 1.17A at 3000pps respectively.
Why I can not obtain 2.0A peak current in this conditions?
Please confirm the attached file.
Yohjiro Kawai,
(Please visit the site to view this file)