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Temperature Problem

zarnold16

Temperature Problem
January 09, 2016 11:42AM

Registered: 9 years ago
Posts: 44

My Hardware is a FolgerTech 2020 Prusa i3 with a reprapdiscount hexagon 1.75mm hotend. I am having problems heating up with both regular Repetier and OctoPrint. Attached is the temperature graph from my OctoPrint. Any help would be great. My temperature never had this problem before.

Thanks, Zach

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open | download - graph of temp.tiff (278.5 KB)

MindRealm

Re: Temperature Problem
January 15, 2016 05:57PM

Registered: 9 years ago
Posts: 329

Zach,

Run PID tuning in G-Code, writing down the results to plug into your configuration.h in Marlin.

M303 S200 C3

S=the temperature target (200C in this example to match your graph)
C=cycles

At the conclusion of the test, you will be provided the Kp, Ki, and Kd for your new hot end.

-David

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