CSW in ltspice

[alec_t]

Then consider using instances of the .MEASURE command to generate values viewable in the Error Log.

 

[Soma232014]

I think you did not get me
You know when i export my data i see the time is not uniform , so i want the time icreased by 5 second from one row to the next; so the first one at time 0 then 5 s them 10s and son on

 

[alec_t]

I did get you. You clearly didn't get the use of the .MEASURE command .
Consider this example, taken from the Help (remember that?) :-
.MEAS TRAN res1 FIND V(out) AT=5m
means print the value of V(out) at t=5ms labeled as res1.
So just repeat the command, using AT=0, AT=5, AT=10..... and so on.

 

[Soma232014]

Ok thank you

 

[Soma232014]

Are all the resistors in my circuit in parallel ?if not ? Could someone tell me which resister arenot in parralel? Since i want all the resisters to be in parallel

 

[alec_t]

No, they're nothing like all in parallel. For starters you have most of them separated by switches. The arrangement in the post #6 link is (apart from the CSW) a parallel one. And why are you using current-controlled switches?

 

[Soma232014]

I put the switches because i want to show what is the differences between the measured power when the switch is open and when the switch is closed but i didnot found aswitch that i can open it and close it during the simulation is there anyone ?

 

[Soma232014]

Could you please name for me the resisters which are not in parrell to remove them so i can get acircuit that contains only resisters that are parallel

 

[alec_t]

Not in parallel with what? LR1 and BR5 are examples of two resistors in series.
Instead of CSW, you can use the standard voltage-controlled switch. You will also need a voltage-source to control it, and a .MODEL statement for it. Check the Help .
Why don't you start with a simpler simulation until you have learned the basics?