Hi,
I could use some help to figure out what I am doing wrong with this motor driver. (DRV8873HPWPRQ1)
I am driving a single brush 24VDC motor. ( <1Amp draw)
The motor worked for a short period before fault triggering out. (30 seconds, worked using both forward and reverse drive)
nFault triggered low. OUT1 & OUT2 Hi-Z
This occurred with multiple motors and drivers.
Motor driver worked as expected and did not trip using a resistive load drawing similar current.
nSleep and power cycling does not reset the fault.
nITRIP disabled (connected to DVDD) .
Independent Mode Truth Mode. (Mode connected 200kohm to GND)
R sense1&2 = 550ohm
Thank you for your help.
