(Solved): Draw a circuit diagram for HOA (Hand-Off-Auto)circuit for controlling two pumps/motors in a drum ...

Draw a circuit diagram for HOA (Hand-Off-Auto)?circuit for controlling two pumps/motors in a drum .This circuit enables automatic control based on the drum's fluid levels, with manual and remote control options via DCS (Distributed Control System). ?The pumps start at 15% ?and stop at 55% ?drum levels, with a 3-phase motor and 460V power supply.The two pumps service the same Drum. One is redundant. Draw a cicuit diagram for this operation on paper and upload here.I have also attached a a circuit diagram for your review but i think i may be missing something