Week - 4

1)Description:

By using this model type of digrams we can use chart, so in search of chart take blocks and providing inputs and output commands given in symbols pane . in this conditions considering input as rockers switch,here we are using 2 inputs power and water, so we can take 2 rockery switches.That two rockers switches connected to the constant inputs that constant is connected to the elctrical_supply and water_supply,generally the washingmachine process is taken as the given both inputs is connected after the soaking process is started,here time command 200 seconds is given so the process ends this block and go to the another block name was washing process is worked for 100 seconds after that the process is moved into the another block name rinsing can take 20 sec after the drying 50 sec is take,after the process is connected to the end block.ie the process is completed.we can see the individual output by using dsiplay with the help of individual lamps.

RESULT :

By connect all conditions as per question,when power is connected the lamp is turned RED colour to GREEN condition remaining all are in RED colour same as to be only water_supply is given remaining all are to be RED.If both inputs are gviven then the process will as per time conditionsand at the end of the process all lamps are changed from RED to GREEN

2)Description :

Here in this state flow diagram we used the chart,aprt of chart we using slider gain in this model because we run the model as per different variations of speed,speed varies command as given to the input block,giving gear command used as output block.if we go to the 1st gear. in this gear wthe speed only varies from 1-15,as the same 2nd gear varied from 16-25,and the third gear varies from 26-40,fourth gear varies from 41-60,and finally fifth gear starts at the speed above 60.as that commands are given to the input and output we can see the gear result by using display block

RESULT :

we can see the block diagram,we can see changing the speed using the gain slider,and we have to seen the values what gear is used by using display