<p>So I started using Cura a few weeks ago, and when I print it goes to 204 Celsius instead of 200. It doesn't really affect my print quality but I just want to know if there's a fix for it. My printer is a Da Vinci Jr 1.0.</p>

[{'answer_id': 4803, 'author': 'joshConway', 'author_id': 8827, 'author_profile': 'https://3dprinting.stackexchange.com/users/8827', 'pm_score': 1, 'selected': False, 'text': '<p>That\'s called PID overshoot. All control loops have varying types of outliers like this. Sometimes, you can\'t overshoot, sometimes you cant undershoot. But it\'s a remnant of the math. </p>\n\n<p>The solution here, is to <a href="http://reprap.org/wiki/PID_Tuning" rel="nofollow noreferrer">PID Tune</a>. Once you get an established Kp Ki and Kd constants, then you can either save it to eeprom or you can recompile your firmware with this change.</p>\n\n<p>It\'s pretty common, especially if you have different hotends without known profiles. PID tuning also works on heated beds as well. But usually those use what\'s called <a href="http://reprap.org/wiki/ExtruderIO#Bang-bang_control" rel="nofollow noreferrer">Bang-bang</a>.</p>\n'}, {'answer_id': 4933, 'author': 'C. Hediger', 'author_id': 8966, 'author_profile': 'https://3dprinting.stackexchange.com/users/8966', 'pm_score': 2, 'selected': False, 'text': '<p>Its mainly due to the regulation loop of the PID Regulator implemented in the Firmware of the Da vinci jr. The P-Factor is a little bit too high. This is the reason why the temperature "overshoots". Because the Printerhead and Nozzle has some volume which is heated up. It takes time to cool down after it has detected an overshoot. </p>\n\n<p>here you can find additional informations about it: <a href="https://innovativecontrols.com/blog/basics-tuning-pid-loops" rel="nofollow noreferrer">https://innovativecontrols.com/blog/basics-tuning-pid-loops</a></p>\n'}]
['https://3dprinting.stackexchange.com/questions/4799', 'https://3dprinting.stackexchange.com', 'https://3dprinting.stackexchange.com/users/8819/']