Re: Hilighting a voltage in schematics
Hello Christoph, There is no cross probing available, but there is a workaround. Click the "search"-icon on the toolbar and enter the netname. Then the net will be highlighted. Best regards, Helmut
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Helmut Sennewald
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#108844
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Hilighting a voltage in schematics
To find a signal name in the schematics, is it possible to highlight this signale, e.g. from the plot view? I have a lot of signal names but can't find them quicklx in the circuit drawing. --
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Christoph
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#108843
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Re: Auto loadbias and savebias for stepped simulations
Hello analogspiceman What was his response? I'm also curious because, by chance, I saw this topic come up on electronics.stackexchange a few days ago. -- Vlad ______________________
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Vlad
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#108842
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Auto loadbias and savebias for stepped simulations
I recently asked Mike if would be possible to add a new feature to .savebias and .loadbias invoked by the keyword ¡°eachstep¡± whereby in a stepped simulation, each succeeding step would load the
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analog spiceman
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#108841
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Re: schematic erorr download from internet
thanks all
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ak za
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#108840
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Re: What does Heightened Def Con mean ?
wgrandner wrote, "What does Heightened Def Con mean ?" It means LTspice is having some trouble, but hasn't given up yet. In your case, it may mean there is something in your circuits that is making
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Andy
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#108839
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What does Heightened Def Con mean ?
When I run simulations, I get a messages in the Spice error log stating Heightened Def Con from 0.00011015 to 0.00011015 In most of my simulations I get over 100,000 messages, where the number is
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Wayne Grandner
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#108838
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Re: Is it possible to dynamically change a part's location in one simulation ?
ericsson.sunshine, There are lots of problems with your 20181130_subckt_stepping_ng_FFSD08120A_2p.zip example. You should start simple, then build up to more complex, not the other way around. When
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Andy
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#108837
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Re: The simulation of the LTspice is blocked with sentence (if)
j.bernabe1 wrote: "I want to simulate a power supply with the statement (if) using the generator (bv.asy), and with the following condition : V=if(V(Vsense)>1.2,1,0) ... The simulation do not work, is
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Andy
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#108836
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Re: The simulation of the LTspice is blocked with sentence (if)
Hello, A standard V-source in SPICE cannot be a behavioral source. You have to use a Bv-source. Add a "bv" and change V=F(...) to the formula below. V=if(V(Vsense)>1.2,1,0) Best regards, Helmut
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Helmut Sennewald
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#108835
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The simulation of the LTspice is blocked with sentence (if)
Hi, friends. I have a question, have a problem with the simulation about the sentence (if). I want to simulate a power supply with the statement (if) using the generator (bv.asy), and with the
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j.bernabe1@...
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#108834
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Re: Is it possible to dynamically change a part's location in one simulation ?
Hi, Andy: I'm sorry, this might be too short (not clear), I forgot to say the FPGA similarity, it simply read a setting file, which configures the cell setting (set or unset), so every different
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ericsson.sunshine@...
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#108833
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Re: Is it possible to dynamically change a part's location in one simulation ?
Hi, Andy: Thank you, I have ran successfully the stepping .model simulations. May I ask , do you have any idea of example of describing stepping subckt (what you have mentioned) , because I can't get
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ericsson.sunshine@...
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#108832
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Re: Problem with inserting components and drawing wires
Update: The Nov. 29 2018 release fixes this problem. Thanks!
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habib fnorple
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#108831
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Re: Is it possible to dynamically change a part's location in one simulation ?
re: "Does this sound reasonable ?" I'm sorry, but I don't understand what you wrote (in the paragraph before the question). Andy
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Andy
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#108830
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Re: Is it possible to dynamically change a part's location in one simulation ?
ericsson.sunshine wrote: "About the efficieny, I didn't mean affecting the application of the simulation for, I simply meant the 'spent time' of accomplishing the simulation(s)." That is what I meant
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Andy
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#108829
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Re: Is it possible to dynamically change a part's location in one simulation ?
ericsson.sunshine, don't be misled by what you saw in the Help, which (BY COINCIDENCE) has both ".STEP" and "NPN" in the same command line. That one is a very special case of the .STEP command. For
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Andy
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#108828
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Re: Is it possible to dynamically change a part's location in one simulation ?
You know, if the computer resource is enough, I think maybe I could build the default of every possible architecture of the circuit topology in a single schematic, though at every single .STEP, mainly
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ericsson.sunshine@...
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#108827
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Re: Is it possible to dynamically change a part's location in one simulation ?
Hi, Andy: Thank you for the answering. About the .STEP & .MODEL 1 NPN(...) , may I ask if there is any example already ? I could understand the '.MODEL1 NPN(...)' syntax in standard.bjt, but I don't
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ericsson.sunshine@...
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#108826
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Re: FFT in LTspice Mac version
Hello, There is a new version of MAC-LTspice. The FFT is working again. Please update. Control Panel -> Operation -> Software Update Best regards, Helmut
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Helmut Sennewald
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#108825
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