Hello all, I want to run your PSPICE model of a flyback converter using HF900, but the simulation doesn’t run. It generates the error “ERROR(ORPSIM-15461): Incorrect number of interface nodes for X_U38.X_U72. ERROR(ORPSIM-15461): Incorrect number of interface nodes for X_U38.X_U129. ERROR(ORPSIM-15461): Incorrect number of interface nodes for X_U38.X_U132.” Please can you help to solve the problem? Many thanks!
Hello Michael,
Apologies on the late response,
Not quite sure how you are implementing the circuit. What can be deduced from the error messages is that certain points of the device U38 or other devices U72, U132 or U129 are not being recognized by the software.
Can you please confirm if you have downloaded the proper libraries for the device and check your pspisce library if its upto date? This should help fix the issues you are running into.
Thank you,
Nouman