7.4.1.3. Pause function between courses of brushes of a screen wiper

The control system of the windscreen screen wiper, considering speed of movement of the car is used, that is the pause between courses of brushes of a screen wiper is automatically regulated depending on speed of the car. This system reduces need for adjustment of parameters of a faltering operating mode.

Work of screen wipers.

When the switch of a screen wiper is in the situation INT, the relay of a faltering operating mode of a screen wiper turns on, and the electric current moves on the electric motor of a screen wiper of a windscreen which starts to work on small speed.

Depending on a signal of speed of the car arriving from anti-blocking system of brakes (DSC) of HU/CM, the relay of management with a faltering operating mode of a screen wiper works as follows:

a) at speed of the car of 0 km/h:

the maximum duration of a pause between working courses 11,6 with;

the minimum duration of a pause between working courses 4,2 with;

b) at speed of the car of 30 km/h and more:

the maximum duration of a pause between working courses 9,6 with;

the minimum duration of a pause between working courses of 1,1 pages.