InputShaping-Plugin-0.2.0-pre3 released

[cosmowave]

@jay_s_uk can it be that you need to lower the z height first?
On a delta in homed position (zmax) you can not make a big move in x/y, because one or two rods will reach the end of the tower.

[jay_s_uk]

@cosmowave you don't get a choice. the plugin automatically homes and then runs the test

[cosmowave]

@jay_s_uk Ah ok. Sorry for that.

[jay_s_uk]

@cosmowave no need. I obviously wasn't clear enough in my original post

[mfs12]

@jay_s_uk if i understand you correcntly because of the implicit homing testing on a delta doesn't make sense right now. So for delta or in general the initial homing should be optional.

[jay_s_uk]

@mfs12 yes. the previous plugin was much better in that it allowed you to set the position of the head yourself. optional homing would be great

[mfs12]

@jay_s_uk said in InputShaping-Plugin-0.2.0-pre3 released:

it allowed you to set the position of the head yourself.

which parameters would you like to set? Having also a start position shouldn't be such a big deal.

[jay_s_uk]

@mfs12 to ensure you get full movement in Y, its best that the effector is at 0 in X.
Don't forget on a delta, the bed is round so only has full movement across the centre.
You also need to be able to set Z to an appropriate height to ensure the towers don't come into contact with the endstops

[jay_s_uk]

@mfs12 also, the input shaping type doesn't appear to being passed through when I get the F is too low error

[jay_s_uk]

@mfs12 Consulting with @gloomyandy he said

The Duet3 boards use a step clock of 750KHz we use (as in STM32) 1MHz the Duet 2 and Maestro boards use 937.5KHz. This gives a min F value of 5.72, 7.63 and 7.15 respectively. So I suspect that the Duet 2 and Maestro won't work with an F value of 7 either

You therefore may want to consider upping the default frequency to 8

[Heartleander81]

sorry that I have to ask that. I'm doing something wrong. I now get to the point where he tells me that "InvalidOperationException in InstallPlugin: Command cannot be executed because the plugin service has not started".

[jay_s_uk]

@heartleander81 sounds like you're on an SBC and don't have the plugin service installed
see instructions here https://github.com/Duet3D/DuetSoftwareFramework/wiki/Changelog-DSF-3.x#version-330

[Heartleander81]

@jay_s_uk yes I use sbc. I look at the link thanks

[Heartleander81]

@jay_s_uk many thanks. It work and install is done

[Heartleander81]

Hi. When I press run make my printer a G28 M400 and not more.

I hope my configure was right.

[jay_s_uk]

@heartleander81 can you check that you're getting an output of M955 P0

[Heartleander81]

I use M955 P20.0 I use a toolboard.

The 20.0 have I write in the ID. Sorry when is wrong on the Picture

[GeneRisi]

I am running a toolchanger and the printer is homed without a tool attached. A tool is then mounted and then I want to determine what input shaping should be used for that specific tool.

Does this mean I can't use the plugin because I can't home the printer with a tool attached (it will crash into the bed) ?

[jay_s_uk]

@generisi that is correct. You'll need to wait for an updated version

[Heartleander81]

@jay_s_uk I doun't become a error. He make a home and that was it.