Correct pulley steps by experimentation

Test performed by moving 500mm of filament back&forth 5 times across 5 pulleys of a MMU2 unit. The error with this factor is centered around +/- 1.5mm depending on the pulley and tension on the idler.
2021-08-29 00:33:25 +02:00 · 2021-08-29 00:33:25 +02:00 · 490d198d82
parent 8333afd429
commit 490d198d82
1 changed files with 1 additions and 1 deletions
--- a/src/config/config.h
+++ b/src/config/config.h
@ -76,7 +76,7 @@ static constexpr AxisConfig pulley = {
    .iRun = 20,
    .iHold = 20,
    .stealth = false,
-    .stepsPerUnit = (200 * 2 / 10.08125),
+    .stepsPerUnit = (200 * 2 / 19.147274),
 };

 /// Pulley motion limits