Week - 4

Problem 1:

1. First state will always remain ON until the power supply is ON. This state will trigger lamps A & B.
2. Second state will intiate when both power and water supplies are ON, if either of the supplies is OFF state 2 will return to state 1 and thus the water level indicator lamp will not glow.
3. After satisfying the initial condition, Soaking cycle will run for 20 sec which is indicated subequently by the lamp.
4. Once the Soaking cycle is completed, after 20 sec the state will change to Washing having run-time for 200 sec.
5. Subsequently after completion of Washing state, 100 sec Rinsing state will intiate.
6. After 20 sec drying stage i.e. dryer will run for 50sec
7. After 50 sec cycle will stop & lamp H will flash.

Problem 2:

Input Signal Velocity could be given by Signal Builder Block.

Gear Shifting is represented with Lamps.