Delta smart effector repeatability

[Goretec]

Hi all

Have a problem with the effector repeatability.

After 15 times checking it goes slowly UP.
Its starts with 0.150 and ends in 1.80 in about 20 times.

What can this be?

[Veti]

try adjusting the sensitivity

https://duet3d.dozuki.com/Wiki/Smart_effector_and_carriage_adapters_for_delta_printer#Section_Programming_the_sensitivity

[Goretec]

This post is deleted!

[Goretec]

@Veti have it on 100 now what could be a good number?

[PCR]

Standard is 50. if you want more sensitivity you need a lower number

[Goretec]

@PCR do i need a higher or lower valiue?

[oliof]

What release of RepRapFirmware are you running?

[Goretec]

@oliof
3.2.4

[dc42]

@Goretec said in Delta smart effector repeatability:

Hi all

Have a problem with the effector repeatability.

After 15 times checking it goes slowly UP.
Its starts with 0.150 and ends in 1.80 in about 20 times.

What can this be?

What is it that goes up from 0.15 to 1.8?

[Goretec]

@dc42
The probe offset
Made a marco

Fist i level the nozzle and set it to Z0

Then the marco
G1 Z5
G30 S-1
G1 Z5
G30 S-1
G1 Z5
G30 S-1

A couple of times

[PCR]

Are you using in on a Delta? Could be some mechanical backlash

[Goretec]

@PCR yes use it on a delta with linear rails and haydin rods

[PCR]

Please check all belts and grub screws. Have you fixed the hotend etc

[Goretec]

@PCR everything is rock solid and tight belts have the same tension hotend is tightened on 240c