Pressure advance example wrong

ÖrjanE

@t3p3tony The second example in the page about Pressure Advance (https://docs.duet3d.com/en/User_manual/Tuning/Pressure_advance) is wrong. It is not possible to have more than one S-value in a single M572-command.

My suggested replacement for this section is:

M572 D0 S0.1

The D parameter is the extruder drive number, and the S parameter is the amount of pressure advance you want for that extruder drive. If you have multiple extruders that should all have the same S value, you can specify them by listing their D values, separated by colons:

 M572 D0:1 S0.1

To assign different values to different extruders, you need to use separate M572 commands.

ÖrjanE

@droftarts Ping!

This error in the documentation of Pressure Advance is still there.

/Ö

@örjane said in Pressure advance example wrong:

@t3p3tony The second example in the page about Pressure Advance (https://docs.duet3d.com/en/User_manual/Tuning/Pressure_advance) is wrong. It is not possible to have more than one S-value in a single M572-command.

My suggested replacement for this section is:
M572 D0 S0.1
The D parameter is the extruder drive number, and the S parameter is the amount of pressure advance you want for that extruder drive. If you have multiple extruders that should all have the same S value, you can specify them by listing their D values, separated by colons:
 M572 D0:1 S0.1
To assign different values to different extruders, you need to use separate M572 commands.

droftarts

@örjane Thanks, I’ll check with @dc42 and correct it when I’m next available (school holidays at the moment).

Ian

droftarts

@örjane Thanks, finally updated!

Ian