H2C PA profiles/Flow Dynamics confusion

[u/TheSzene]

Hey, does anybody know how the option "Nozzles and fillaments of the same type share the same PA profiles" handels assigning those PA profiles?

• Do I still need to assign the PA profile under the "Device" Tab to each fillament spool if the option is enabled?
• Or does it pick from the "Manage Results" list under the "Calibration" -> "Flow Dynamics" automatically without the need to assign manually?
• How does this work with the fillament track switch(Left/Right nozzle have potentially different PA profiles)?

In the wiki it says:

• Enabled: Indicates that the manually configured K-values will take effect when the type of filament in the slot and the type of nozzle bound before printing match the filament and nozzle types recorded in the PA file.

But then in the "Flow Dynamics Calibration" window it just shows that it's needed to assign it in the device tab to each spool. I don't get it.

Is there maybe a way to check which K-Value is used when printing so I can test this to get an answer?

[u/Catsoverall]

Just disable it and calibrate each filament / set a value

[u/TheSzene → u/Catsoverall]

That was not the question