I can't seem to run PID autotune with other parameters than the standard,

3D Printing
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1

I can’t seem to run PID autotune with other parameters than the standard, 3 loops to 200C.

2

What is the command you are trying?

3

M303, I’ve tried with only “C” defined and once with “E”, “S” and “C” defined

4

I’ve just got my replicape up and running. and noticed while PID tuning i also can only define the S and E. the other options are unresponsive. or begin a pid tune with a target temperature of 0
Command M303 S220 C8

5

@killlisch can you specify which version of Kamikaze or Umikaze this is happening on?

I haven’t run the autotune in so long I haven’t looked at what works or not recently… I can take a look tonight.

Thanks!

6

i was running 2.1.0b. but will try the latest 2.2.1 and see if it is still an issue.

7

ok I would suggest the 2.2.1RC3 image - the latest builds have issues on a BBBW, though I’m working on that.

FYI I updated the wiki a couple of days ago with the parameters for M303 after feedback from a user on Slack. :slight_smile:

1 Like
8

could you show me an example code for a pid tune? primary extruder 235 deg c, 8 cycles and enable pre calibration with whatever algorithm you choose.
i still got the same issue as before and wondering if it’s the way im inputting the Mcode.

cheers
Alex

9

I would assume it would look like this on the newer Redeem versions:
M303 S235 N8