When I try to operate DRV8703-Q1 to make output current 1[A] on condition of 24[V] Power supply voltage
VDS overcurrent fault is detected.(Fault status register = 10010000b, under about 22[V] is fine)
But I want to operate DRV8703-Q1 without VDS overcurrent protection function. It prevent me can't control desired current on condition of normal VM
according to datasheet, set '1' to whole DIS_XX_VDS field to disable VDS overcurrent protection function but it still operating.
(I expect If I set DIS_H1_VDS field as '1', H1_VDS flag must not be set)
VDS(OCP) fault detection threshold is already MAX(VDS bit field == 111b), It can't be set more higher
How can I disable DRV8703-Q1 VDS overcurrent protection function?
Variables in below capture image have each registers value.(on condition of 24[V] Power supply voltage and 1[A] output)
(e.g : TEST_VDS_READ variable have 'VDS' register value, TEST_VDS_AND_GDF_READ variable have 'VDS and GDF' register value, RR/RL/FR/FL is different channel respectively)