Hi,
The FAULT and OTW signals are indicating the DRV8432 has detected a problem of some sort. It indicates overtemperature plus either overcurrent or undervoltage.
Have you examined the VDD and GVDDx pins to determine if the fault is undervoltage or overcurrent?
How are you increasing the rate of change of direction?
FYI -- I plan to remove your duplicate post in another thread. Please post only once.
The FAULT and OTW signals are indicating the DRV8432 has detected a problem of some sort. It indicates overtemperature plus either overcurrent or undervoltage.
Have you examined the VDD and GVDDx pins to determine if the fault is undervoltage or overcurrent?
How are you increasing the rate of change of direction?
FYI -- I plan to remove your duplicate post in another thread. Please post only once.
