- Finding ground in ltspice for mac full#
- Finding ground in ltspice for mac mac#
- Finding ground in ltspice for mac windows#
op Data Labels and for the status line at the bottom (in Windows). The "schematic.op.raw" file is where LTspice retrieves the Operating Point information, for both the.
Finding ground in ltspice for mac windows#
The Windows version of LTspice saves that file when running an. The "schematic.op.raw" file is the one that has the Operating Point solution. If the Data Label was correctly attached to a net, then it will display ? either if a simulation has not been run (or loaded) yet, or if LTspice did not create a "schematic.op.raw" file for the simulation that was run. He wasn't asking what happens when you click on a net normally, to plot its voltage. op Data Label would be left floating, and it will always display ?. If you clicked in the wrong place, then the. op Data Label, then you must click somewhere to attach that. I think you misunderstood what Tony asked you. LTspice quietly ignores (comments-out) the. Jon, please note that you can't use both.
Finding ground in ltspice for mac mac#
Wait for others who have Mac to share their views.
Finding ground in ltspice for mac full#
Be sure to send the full information about your OS, but first It might be worth sending to the address in Help >Ībout. If there are inconsistencies then it *could* be a bug, or it may wellīe unimplemented. Hovering the mouse over the resistor should display a similar message, Does the label with "1V" appear? If it does, does it Then RClick on the wire and select "Place. Over the wire, the status bar should say "Click to plot V(N001). The operating point should be calculated, and if you hover the mouse (View > SPICE Netlist) should look like this:
![finding ground in ltspice for mac finding ground in ltspice for mac](https://i.pinimg.com/originals/3a/3b/3b/3a3b3b9da07353ad967d2674177161fb.jpg)
To both of them, then wire & ground them. Place a voltage source ('V') and a resistor ('R'). op net labels that were ? have populated now though.I'm not sure what's what, so I'll propose a small test, which I'll be I've gone back to the mac version and done the same thing, and sadly it is tran 0.5m then the DC operating point voltage is displayed at theīottom when you hover over a net, which is what I wanted and is very helpful Windows - if I have two active spice directives. OK I've just spun up a Windows environment on my mac, installed LTSpice and (I think that's the only one that does something special with. AC sweep, but with a little more information displayed in the. Every node voltage is assumed to be 0V and every element current is 0A.
![finding ground in ltspice for mac finding ground in ltspice for mac](https://i1.wp.com/image.tmdb.org/t/p/w300/AdHqsWCBbjFB1aLmEEspx9OasX7.jpg)
If you run a simulation that has trouble finding the operating point, and press ESC enough times, it will eventually skip past that and move on to the transient portion with no initial operating point. TRAN cases where it won't display voltages or currents by hovering. But if you have a simulation with a non-zero Tstart, then "time=0" corresponds to Tstart, which is not the operating point solution because the entire time axis was offset by the value of Tstart. TRAN, the operating point is usually for time=0 only. FYI, in addition to displaying node voltages, the same technique (hovering the mouse but not clicking) also works to display the current through any 2-pin device or the current into the pin of a device with 3 or more pins. It should be the same data that was in the pop-up window after running the. OP, there is an operating point (obviously), and it displays that. DC sweep, every point is effectively a brand new operating point solution, so you can't call any one of them "the" operating point. AC if there is nothing nonlinear, or when doing. There is no operating point solution when doing. TF → It displays the voltage at the operating point TRAN with UIC → It does not display a voltage TRAN without UIC → It displays the voltage at the operating point AC with nothing nonlinear → It does not display a voltage AC with anything nonlinear → It displays the voltage at the operating point. OP → It displays the voltage at the operating point. I forgot to check what happens when doing an.