Well, I have not much to tell.
The simulation worked right from day one, with 5.8V on the
heater.
However, just right now, running the simulation gave the same
erroneous results as mentioned by many, with 26V on the heaters
(weird from a 24V source).
BUT, running the sim for 60 seconds shows the voltage
oscillating, to more or less stabilize at about 5.8V. The peaks
never go above 15V.
I'm no expert, but I suspect the different timesteps explain the
different results.
Le 20/02/2025 ¨¤ 12:19, Carlo a ¨¦crit?:
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On Thu, Feb 20, 2025 at 02:44 AM, Jerry Lee Marcel wrote:
I have no problem understanding the possible
multiple equilibrium possibilities.
My question was why does my installation succeeds everytime in
finding a viable solution when it seems all others have
problems.
Is my computer jinxed?
Sorry, could you be more specific about your viable solution of
.TRAN analysis (without UIC or Startup flag) ? I'm referring in
particular to the ITS (aka DC operating point) solution (e.g.
the DC current entering the heater's pins). Thanks.
