a few trivial calibration models

[clinton/3d-models.git] / calibration / cube-ooze.scad

diff --git a/calibration/cube-ooze.scad b/calibration/cube-ooze.scad
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+// quick hack to test linear pressure advance with a side of mild
+// retraction torture
+
+d = 30;
+
+translate ([d,0,0]) cube (d);
+
+translate ([-d-10,0,0]) cube ([d/3, d, d]);
+
+translate ([-d-10,-d*2,0]) cube (d/2);
+translate ([d+15,-d*2,0]) cube (d/4);
+
+/*
+
+ 
+try 2mm retract (then 35mm/s?)
+2mm jammed
+35mm/s jammed even with R2000 and 5.0 ejerk
+
+M905 K50
+M204 T2000 P500 R3000
+M205 X8.0
+
+M905 K50
+M204 T2000 P500 R2000
+M205 X12.0 E5.0
+
+M905 K50
+M204 T2000 P500 R3000
+M205 X12.0 E5.0
+
+next bump ejerk if needed
+R3000 = boom
+
+M905 K50
+M204 T2000 P500 R2000
+M205 X12.0 E10.0
+
+everything fucking sucks
+M905 K50
+M204 T2000 P500 R2000
+M205 X12.0 E5.0
+
+seriously
+M905 K0
+M204 T2000 P500 R3000
+M205 X12.0 E10.0
+
+round 2:
+
+ - ooze test 35mm/s 1.5mm retract with solid green and K50. Fail or
+   succeed does not matter, just need a reference for "it can work" or
+   "fail expected"
+ - several ooze test models with K0 and atomic filament
+   - Try R2000, 25mm/s 1.5mm, E10.0. Reduce jerk, then accel if needed
+   - Try R3000 (if it works), 35mm/s 1.5mm
+   - Intermediate retract speeds if required
+
+   initial result: both did ooze test @ max. plain green filament does
+   robot at most brutal 1.5mm settings without issues...
+
+M203 E35.0
+M204 T2000 P500 R3000
+M205 X15.0 E10.0
+M905 K50
+
+
+
+M203 E35.0
+M204 T2000 P500 R3000
+M205 X12.0 E10.0
+M905 K50
+
+*/