Smart control panel for 3 windshield wipers

Control system including a control panel + relay box connected via a CAN BUS cable with 2 plugs.
The 2-wiper unit has 1 input while the 3-wiper unit has 2 inputs and 8 poles (in parallel) that can be used together or alone.
Functions:
The windshield wipers can be activated singularly or all together.
3 intermittent levels (4 with a one-speed motor).
1 or 2 continuous speed levels.
Parking cycle.
Synchro wipers for all speed levels.
Automatic washing cycle.
A second panel can be added for a second station.
Internal fuse with auto reset for each motor.
Reverse pole protection.