Glad to hear im not the only one having trouble with SS TC mode on the RX200. I tried the .15 NI200 coil in my crown today and TC seems to work a lot better on that. Good to hear an update is coming. But what is TCR mode??
Right now though, I’m loving the EVIC MINI much more than the RX200. Great little mod!! The screen on that is awesome too. I just have to remember to stop turning it sideways to look at it…lol.
Tcor= temperature coefficient of resistance.
The stock coils for the crown work ok on the rx200 the ss and now you say the ni200 coils work ok so its not far off.
The e vic mini, I believe had either 2 or 3 updates to get that running right, so if there’s an update to be released soon then that should sort any issues out that people are having.
You know what people you guys are just mean mean mean mean alright I ordered one stop making me want to buy stuff… urg.
It would be nice if the screen would have been the same as the evic mini but guess we can’t have everything
I also catch myself turning the mini sideways LOL old habits die hard
My RX200 was supposed to be delivered today but did not show up so maybe tomorrow. USPS has not updated since 12-15 but the Post Office checked to see if it came in late after the morning mail ran but not there yet either. Tis the holidays so not surprised.
Aw you know you wanted one anyway but I do understand the TEMPTATION thing.
It won’t be so bad if when you buy a new mod you got to get new batteries and since my old charger could only charge 2 batteries at a time you got to get a new charger… So 10 Samsung 25r a new efest LUC BLU 6 and the RX200 later… I hope the kid likes tuna for Christmas dinner.
You’re gonna really like that charger.
You know you want it. 
Got my rx200 other day , but having a problem with Ti temp control. It is Set for 200w, .33 ohm, 550F. Have tried different temps. When I fire it, it starts to vape, then nothing. Screen says temp protection, noticed wattage is flashing between 6 and 30w
What gauge is that? How many wraps? ID? Seems like 200W is waaay too high for a build like that… I’d try high gauge Ti-wire, dual coil, spaced and aim for below 0.1 ohm if you want to run high wattage…
How do you reduce the watts? Up/down buttons control temp, worked fine yesterday, works fine in wattage, 15 wraps, 26g dual coil
4 clicks 
@100w same thing, 60w same thing. Temp protection comes on screen and nada, switched rda for tfv4 Ti same thing. Aaaaargh, on way to bc by bus will never see that store again, will try firmware upgrade when I get home, maybe that will fix problem
Sorry to hear you are having problems. Just got mine out of the mailbox so I will add some pics and my first impressions shortly.
Edit: Right out of the box mine was running very hot in comparison to my eVic VTC Mini. I was running the tank on the mini at 460 degrees and 75 watts. On the RX200 the same tank was super hot at the settings in this picture.
200 watts??? I think that’s a little toooooo high maybe tone the wattage down a bit??
How long are you guys getting on a full charge? Mine only lasts about a day @ 70w. Thought this would last me 2 days or more! Contacted the place I hit it from, but they haven’t gotten back to me yet. Just curious if I got a bunk one or not.
3 bats I was not impressed with bat life. People were telling me they were getting 2 days. Course most people don’t go through 30 mils of juice daily either lol
Thanks for putting that up it helped me get things going right away. The manual that comes with it was a little hard to read without a magnifying glass. Super small print.
Now for my first impressions.
Batteries installed and watching the tutorial first
After doing the update I started playing with it and found it to be very similar to the VTC mini as far as the temperature I like this juice at. With the device set to 200 watts there was no super hot blast at first just a very rich, smooth and satisfying vape right from the first draw.
I went outside to feed the animals and while doing chores outside in the cold it did ask me new coil same coil the first time I used it but that would be totally normal because it is nippy outside today and I had been inside near the woodstove. This is the settings I ended up at while I was outside and I have to honest I am liking this mod a lot so far.
Here are some pics of 3 different mods for comparison.
Left RX200
Middle Segelei 150
Right eVic vTC mini
I am liking this mod a lot more than any mod I own. I am now in a very Happy Spot for my vaping needs. I like to have the ability to vape at least 3 flavors so having 3 temp control mods with dedicated tanks has made me very happy. I am sure I will add more in the future but for now loving life and the new RX200.
You guys having problems, why not try setting 450F and 45 - 50w then work your way up from there if you need.
100 and 200 watts are not typical for many, many TC builds. Just sayin.
Good advice and mine are all working well but I am only using Ti wire.
I could be completely wrong on this but your watts in TC should only have an effect on the initial fire then TC should take over and limit the wattage applied to the coil almost instantly.
On my RX 200 I am running at 100watts and 450 to 480 degrees with no issues at all
On the VTC mini’s I am set at 75watts and 450 to 520 depending on the juice I am using and again with no issues at all.
If the mod is working properly the watts or joules setting should not matter at all just the temperature you want for what you like.
I do not have any stainless wire and no plans on buying any just to test with. Titanium is working in all mine as it is supposed to no matter what ohm’s I build a coil …
