Constant Simulation Errors

[TheDeepFriedBoot]

Hey everyone

I have been trying to make a rather simple relay control timing circuit and I keep running into errors when I flip the trigger swithch. I get a simulation error that wants me to run a convergence check. When I run the check, it will not find anything. Even when simulating just a part of the circuit, or removing components in case it is a Spice error, I still get this error coming back. It only stops when I turn off the 5v supply. I then tried to provide a seperate 5v supply, but the error comes back. Anyone have ideas what is going on? I ran an electrical check and the errors it gives me do not make sense for the components I am using.

The circuit is attached.

Thanks

[Tayyab_R]

Hi,

You can go to Simulate -> Interactive Simulation Settings. Change the Intial conditions drop down menu to "Set to zero". Then run the simulation. It does not seem to be giving an error after this. Check the output of your circuit to make sure if you are seeing what you expect.

Hope this helps.