Questions tagged [pid]

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PID Autotuning not working – large initial overshoot, no oscillations

Using the following code to autotune the PID: M303 E0 S200 C10 Which is setting my tuning temperature to 200 °C using 10 cycles (though this is irrelevant ...
1
vote
1answer
2k views

PID tuning 50 W cartridge in Marlin

Recently I decided to upgrade my Geeetech A10 (GT2560 v3.0 board) with E3D Chimera, Marlin 2.0.3 and more powerful 50 W heater cartridge. I wired everything up and tried to PID tune the hot end, ...
2
votes
1answer
2k views

PID autotune fails with a temp too high

Working on upgrading my Ender 3 to a dual extruder setup using the Winsinn dual hot end and MKS Base V1.6 motherboard using Marlin FW 2.0.5 and am unable to get the PID autotune to work. When I start ...
0
votes
1answer
600 views

PID autotune fails 'Temp too high' with 12 V heater cartridge but works with 24 V?

So, I have created my own heater block for my 3D printer and mistakenly was using a 12 V, 40 W heater cartridge thinking that was the standard for my Ender 3, when in fact it is supplied ...