Feature request: please have M303 printing the recomanded M307.

zapta

Upon completion of PID tuning, the M303 prints to the console a summary of the PID coefficients.

Please print also the recommended M307 command. Some of us do not use configoverride.g and edit the M307 command in config.g (with proper github version control).

E.g.

Recommended PID parameters: M307 H0 A283.1 C1724.9 D1.6 V24.1 B0

A Former User

i think you can just run m307 with no parameters to get it? but its not very intuitive no.

zapta

Thanks bearer, I will give it a try next time. This is what the documentations says:

Alternatively, construct a M307 command with the model parameters and add it to config.g. For example, if after tuning you run M307 H0 and see this:

M307 H0
Heater 0 model: gain 199.0, time constant 962.6, dead time 4.5, max PWM 1.00, calibration voltage 12.3
then you should add the following to config.g to preserve this model:

M307 H0 A199.0 C962.6 D4.5 V12.3 B0

Wouldn't it be much easier to just print the recommended M307 command in the first place?

fcwilt

@zapta

Hi,

I just use M500 to create the entry in config_override.g and copy and paste from there.

Frederick

zapta

Thanks @fcwilt, I saw your post in the other thread, and then you delete config_override.g. Wouldn't it be easier to just copy/paste from the console?

fcwilt

@zapta said in Feature request: please have M303 printing the recomanded M307.:

Thanks @fcwilt, I saw your post in the other thread, and then you delete config_override.g. Wouldn't it be easier to just copy/paste from the console?

Yes it would and I have often wondered why it doesn't work as you suggest.

Frederick

Phaedrux

Moved to the wishlist.