The auxiliary interlock used in the supervised start of a ramp-down circuit for the three motor conveyor system is referred to as _________________ _________________, because the stoppage of the three electric motors follows a specific pattern.
This type of ramp-down sequence is normally referred to as an _________________ _________________.
A) sequential interlock; orderly shutdown
B) none of the answers
C) orderly shutdown; sequential interlock
D) parallel interlock; orderly start
Share your understanding of this question with the correct explanation.