SPICE simulation. Can not setup voltage source

SPICE simulation. Can not setup voltage source

arsvivendi1234
Observer Observer
1,182 Views
2 Replies
Message 1 of 3

SPICE simulation. Can not setup voltage source

arsvivendi1234
Observer
Observer

When running a SPICE simulation in Fusion 360 (Operting point) all Voltage is 0 Volt.

When trying to setup analog voltage source the following error appears:

You must select a part with SPICEPREFIX attribute value of V or I to use this feature. Use MAKESPICE to make changes.

I do not know where to find MAKESPICE or how it works.

Can you help me with this issue?

Thanks in advance.

 

Arnd

0 Likes
1,183 Views
2 Replies
Replies (2)
Message 2 of 3

jorge_garcia
Autodesk
Autodesk
Hello @arsvivendi1234,

I hope you're doing well. Have you place a voltage source from the ngspice-simulation library? The error would seem to imply that you don't have a source in the design to stimulate the circuit. I would start there, the error is a little misleading since you don't usually access the MAKESPICE command directly.

Let me know if there's anything else I can do for you.

Best Regards,


Jorge Garcia
​Product Support Specialist for Fusion 360 and EAGLE

Kudos are much appreciated if the information I have shared is helpful to you and/or others.

Did this resolve your issue? Please accept it "As a Solution" so others may benefit from it.
0 Likes
Message 3 of 3

arsvivendi1234
Observer
Observer

Hello Jorge,

 

the voltage source from the ngspice-simulation library works. 

Thank you for the advice!

 

Best Regards,

0 Likes