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crwdns2933797:0David Husolocrwdnd2933797:0crwdne2933797:0
crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 David Husolo
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+ | [title] Initial PID Tuning |
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+ | [* black] Sometimes PID tuning can fail if using the stock firmware settings. I like to PID tune each heater independently, than re-tune with the other heater at print temp. |
+ | [* black] Move the nozzle to the center of the bed. I generally have the nozzle about 3mm from the bed surface. |
+ | [* black] With the hot end at room temperature run M303 H1 P1 S200. |
+ | [* black] This will PID tune Heater 1(hot end) to 200c at full power(P1). |
+ | [* red] When it's finished replace the M307 H1 string found in the console with what's in your config.g. |
+ | [* black] Repeat the same steps for the heated using M303 H0 P1 S60. |
+ | [* orange] When it's finished replace the M307 H1 string found in the console with what's in your config.g. |
+ | [* black] Due to the algorithms RRF uses, it's not uncommon for it to take 1-2 hours for the bed to PID tune. |
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