I've seen this happen when a wire pulled loose while the motor was running. Allegro chips are REALLY fragile.Some drivers can be damaged if the motors are disconnected when the drivers are on. I have not seen that happen, but I follow that advice.
royco wrote:My suggestion, remove it.
mikegrundvig wrote:I've seen this happen when a wire pulled loose while the motor was running. Allegro chips are REALLY fragile.Some drivers can be damaged if the motors are disconnected when the drivers are on. I have not seen that happen, but I follow that advice.
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