Step Y/Z while processing

softm

I have DDCSE1.1

3 DM556 drivers
and 3 nema 23*108 streppers
and 3 axis router 9self made round rails and 1605 nuts0


Have used few programms for g-code generation - Artcam 2012 and Mastercam 2017? mastercam X9  /// same problem in any gcode ...


How it must be is here


https://youtu.be/mN0XfKFEFNA

and this is photos how it is







Step dividing is 400 at all drivers
nut is 1605
At DDCS i have 80 step per mm
i try 160 step per mm (and 800 steps )
I set up 250 mm/minute speed and 50 mm/minute for Z!


and same problems is in g code generated by Artcam and by Mastercam


This is finish part of code by mastercam ... few cycles as i  understood ...

N1900 G1 Y0.
N1910 G3 X-40. Y-3.1 I3.1 J0.
N1920 G1 Z.694 F50.
N1930 X0. F250.
N1940 G3 X3.1 Y0. I0. J3.1
N1950 G1 Y50.
N1960 G3 X0. Y53.1 I-3.1 J0.
N1970 G1 X-40.
N1980 G3 X-43.1 Y50. I0. J-3.1
N1990 G1 Y0.
N2000 G3 X-40. Y-3.1 I3.1 J0.
N2010 G1 Z.2 F50.
N2020 X0. F250.
N2030 G3 X3.1 Y0. I0. J3.1
N2040 G1 Y50.
N2050 G3 X0. Y53.1 I-3.1 J0.
N2060 G1 X-40.
N2070 G3 X-43.1 Y50. I0. J-3.1
N2080 G1 Y0.
N2090 G3 X-40. Y-3.1 I3.1 J0.
N2100 G1 Z22. F50.
N2110 M5
N2120 G91 G0 G28 Z0.
N2130 G28 X0. Y0. A0.
N2140 M30
%


Can anynody help me understood and solve this problem.


PS. This is 800 steps, and Artcam 2012 other model. larger ...



Also Y step ...same DDCsE and router ...

softm

Can anybody give me postprocessor for mastercam 2018???

softm

No postprocessor at al? NICE1