Problems with ROR
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Aguilar
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maccompatible
We need more info. What roaster are you using? What are you doing with heat and air setting as you progress through the roast?
"Wait. People drink coffee just for the caffeine??"
LMWDP #628
LMWDP #628
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Aguilar (original poster)
I have a 5 kilo TKMX-5 toper
At minute 4" I put the flame at 50% and at minute 6" I put the flame at 30% and I begin to open the air to more than half and at minute 7" and 8" I open it completely and to finish in minute 9" under a flame on 15%.
At minute 4" I put the flame at 50% and at minute 6" I put the flame at 30% and I begin to open the air to more than half and at minute 7" and 8" I open it completely and to finish in minute 9" under a flame on 15%.
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CarefreeBuzzBuzz
One thing I would do is change your right axis. Based on your ROR maybe make the max 15C. You will have a steeper curve that you can evaluate better.
Then read about and learn how to use Analyzer in Artisan. See the Quick Start Guide.
The line it makes can give you ideas on where to adjust gas or air in future roasts.
Then read about and learn how to use Analyzer in Artisan. See the Quick Start Guide.
The line it makes can give you ideas on where to adjust gas or air in future roasts.
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Aguilar (original poster)
What do you mean by increasing the right axis? At the maximum temperature rise of the ROR ?? I have tried but I have never been able to go above 11c•or 12c.
Perdón pero llevo poco tiempo tostado café.
Sorry, but I haven't been roasting coffee for a long time.
Perdón pero llevo poco tiempo tostado café.
Sorry, but I haven't been roasting coffee for a long time.
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CarefreeBuzzBuzz
I don't mean when roasting. Your maximum right axis in Artisan is 25°C and I'm suggesting reducing it to 15°C.
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Aguilar (original poster)
perfect! I look at it and change it. I hope it goes better. many thanks for everything.
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Aguilar (original poster)
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CarefreeBuzzBuzz
Well go read the Artisan Blog article on Analyzer. An MSE BT of .02 is really quite good and I am not sure the average person could taste the difference in the coffee.
Where your BT starts to rise above the line you maybe had too much heat but it is right after FCs and that is somewhat normal. Since you haven't said what gas and air changes are being made (hint read the QSG on how to add those), it's hard to advise on what to do at the end.
Where your BT starts to rise above the line you maybe had too much heat but it is right after FCs and that is somewhat normal. Since you haven't said what gas and air changes are being made (hint read the QSG on how to add those), it's hard to advise on what to do at the end.
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