Pspice Simulation Problem : The part/device cannot be simulated

Discussion in 'Programmer's Corner' started by feiz94, Apr 12, 2016.

  1. feiz94

    Thread Starter New Member

    Apr 12, 2016
    1
    0
    Hello,
    I tried to simulate a schematic on Pspice. But when I run the simulation (transient), I got some Errors saying that : The part/device cannot be simulated..
    I got a green circle on the OP27. I tried to change this device with another OPamp 27 from other libraries but it didn't work (Please see the Printscreen)
    Any one has an idea to solve this Problem?
    Thank you in advance.
     
  2. massimo.del.rosso

    New Member

    Mar 10, 2016
    4
    0
    Are You sure that the Pspice model of the OP27 is ok ?
    Try this check:
    Select the OP27 , then right click with the mouse on the OP27 , then select "edit Pspice model"
    Do You get the right pspice model for the op-amp ?
     
  3. Alec_t

    AAC Fanatic!

    Sep 17, 2013
    5,791
    1,103
    Are you sure you have the model file in the correct folder where Pspice can find it?
     
    massimo.del.rosso likes this.
  4. SLK001

    Well-Known Member

    Nov 29, 2011
    815
    225
    Try a different opamp model. The "green circle" usually indicates an open connection.
     
  5. massimo.del.rosso

    New Member

    Mar 10, 2016
    4
    0
    Hello, are you there ?
     
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