Fault Conditions

If RSS module sees high side feedback high and low side feedback high for 3 consecutive one-millisecond samples during the on period or during PWM high state, a code is set. Samples are separated by a 5-second interval.

If RSS module sees high side feedback low and low side feedback high for 3 consecutive samples during the 5- to 15-millisecond portion of the on period, a code is set. Samples are separated by a 5-second interval.

If RSS module sees circuit high side feedback high and low side feedback high for 3 consecutive one-millisecond samples during a hold PWM high state, a code is set. Samples are separated by a 5-second interval.