OrCAD PSPICE simulation problem (soft ferrite core simulation)

Discussion in 'Programmer's Corner' started by daltomagne, Apr 22, 2015.

  1. daltomagne

    Thread Starter New Member

    Dec 5, 2012
    1
    0
    I am trying to simulate a simple pulse transformer using soft ferrite cores, specifically the P36_22_3F3 core. I found the magnetic.lib and magnetic.olb files and imported them into my project but I am getting errors on the simulation,

    ERROR(ORPSIM-15090): device L_L1_TX1 is undefined

    ERROR(ORPSIM-15090): device L_L2_TX2 is undefined

    ERROR(ORPSIM-15090): device L_L1_TX1 is undefined

    ERROR(ORPSIM-15090): device L_L2_TX2 is undefined

    I am using a non-linear xfrm with that core I mentioned, but after assigning the primary and secondary to the coupling part for the core, I still get the error that the primary and secondary are undefined. My net list is
    V_V1 N00208 0
    +PULSE 0 -300 0 100ns 100ns 10us
    R_R1 N00208 N00268 50 TC=0,0
    R_R2 0 N00259 50k TC=0,0
    X_TX1 N00268 0 N00259 0 SCHEMATIC1_TX1
    Kn_K1 L_X_TX1 L_X_TX1 1 P36_22_3F3

    I am using version 16.6.
    Any help would be appreciated, thank you
     
  2. kubeek

    AAC Fanatic!

    Sep 20, 2005
    4,669
    804
    Try posting here the whole project.
     
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