Modelling Error for OP-AMP Zero Crossing Model

1 view (last 30 days)

Asyraf Rongi on 5 Jun 2015

Hello everyone.

I'm facing error for modelling the OP-AMP for zero crossing function. Here's the screenshot of my simulink model:

Actually, I'm simulating for this circuit here (eliminating the 1V reference):

However, the simulink model above encountered error.

I've attached the simulink file in this post.

Please help, Thank you.

Find the treasures in MATLAB Central and discover how the community can help you!