OK, here's a sample screenshot from TC on my Therion.
View attachment 627535
Red temp, green power, purple resistance. 316L at 0.5 ohm, 40W preheat 1 sec then 30W, 470F.
Green (power) goes up the first second, then drops to the set 30W and continues to adjust downward from 30W. Resistance jumps to 0.636 from 0.53 ohm and is maintained. Temp goes to 470 in the first second and is maintained throughout. There is no pulsing of power, and no bouncing of temp over the time the power button is held down.
I have yet to have any 316L build of mine pop out of TC at any time. Whether that's true with factory coils, where there may be other variables involved is unknown to me, as I don't use any on these mods.
What I don't get is that in these threads, you come in and say that you have no problem with SS for TC on your Mods. That's very nice and all, but what does that provide to the OP?
I've been informing new members or anyone with the questions about SS and TC and have been having trouble with TC and SS that if they are having issues, that they aren't alone. I provide my experience and explain what didn't work for me, but also what does work for me, so that the OP 1) knows he's not alone having trouble with TC, 2) might try again, something different, if he was using a single coil, he might go and try a dual coil and see if it works better for them.
You know, I've been vaping for 8 years, I've seen and used dozens upon of dozens of vaping devices, but I keep it simple and not a cloud chaser nor compete. I was rebuilding the old pre-ego era e-cigarettes (those one made to look and light up like a real cigarette), when every device and liquids had to be ordered from shady parts of the world, etc. I've been building sub-ohms coils for years now and DIY my own liquids for a while now, anyways, my point is, I could go on about how amazing I am like you've been doing but that doesn't help others.
I'd rather have the OP reply with more details, tell us about what he's done, tried, etc. and see what we can help him with, than have you and the likes come in, do nothing else than say "well it works for me!" tap each other on the back, swoon around the room and provide absolutely nothing of value.
I hope you don't see this as me being rude because that's not my point, it's simply that you should provide something of actual value or simply leave these threads about TC and SS alone... no?
The point is, I'm here to help others with my experience when I can, and I still ask questions too every so often.
But if you plan to come in these threads and simply say "single coils in SS works for me" it comes off as arrogant and insulting like that. Maybe if you explained how you build your coils, the gauge you use, the wraps, the settings on your mods, that might be productive. Note that I've checked many videos about SS building and if I am doing something wrong, I'd love, LOVE to figure it out and see what I've been missing all this time. But I've never had a single issue with any other coils I've built, including NI for TC, and like I said already, no problem with SS since I started doing dual coils.