OF
Well-Known Member
Is m value another term for TCR? Because it literally says to use a TCR of 225 on the product page for the qq on matts website, "TCR Value 225 using 40w to get to 500°f" I was using 400 because I saw it recommend on Reddit. And yeah the heaters glow when they get to temp. It just gets to hot to fSt in power mode. Thank you for the tips!
No, not really. TCR is a technique, the mod always in TCR mode (controlling heating by changes in resistance). The 'm' value is a specific measurement of that change. It varies with materials. In the manual case you input the m value (change ratio in PPM per degree C) in other modes (like Ni) use default values (you should find a table for this in you mod's manual, mine all do).
You're obviously getting hot enough to burn concentrates, but you really want it under control I think.
First step, clean it up and put it 'like new' shaped (attack the screws, strip it, torch it clean, reassemble)? Then get it working reliably in TCR mode (I suggest using the numbers I am because I know they work, but pick your own 'resource'?). Again, brightly glowing heaters with the pattern clearly visible is probably a useful clue. Then, as step 3, put some concentrate in and try it out making vapor.
Your call, but that's my advice, based on how I would attack it......which I think was what you were looking for?
OF
Edit: Here's a fun (at least to me) analogy that might help. Getting drunk is a process or technique like TCR is? The proof (percentage of alcohol) is like m values, the size and number of drinks like the temperature setting. Alcohol content per drink and number of drinks determine if you're drunk enough yet, M value and temperature together determine if TCR is satisfied. TCR and m values are two different thing (although related) same as being drunk isn't only a factor of how strong a drink is?
Might not help you understand what I'm having trouble relating, but it is fun......
OF
Last edited: