Transient Analysis fails: Timestep too small

[alexbi]

hi,
I also have the problem of the Transient Analysis fails: Timestep too small.
Is possible to get some help?
I am attaching the source file.
Waiting your kind reply.
Thank and a greeting.

Alex

[opopop123]

Hello, 

i have this problem,i'll upload the screen shots .

please replay.

here i'm taking 230V input and stepping down it to 4 V and converting it to DC .

and that DC voltage will be monitored by arduino ,but its giving some error.

thank you.

[Andr3s_Br3n3s]

Hi!  Please create a new thread with your question.

Thanks