Machining surface with C axis

[opcode]

Hello,

 

Now I meet a problem about c axis, When I machined a part with Surface contour toolpaths

 

I found that NC program is wrong , I use mplmaster post,Please give me a hand ,Thank you

 

 

 

%
O0000
G54
N1 T0101
G17 G98
M23
M90
G0 C-70.681
M88
G0 X31.882 Y0. Z50.
G97 S2500 M51
Z.95
G1 Z-.05 F763.8
X31.358 C-68.884 F2000.
X30.755 C-67.14
X30.076 C-65.458
X29.325 C-63.85
X28.507 C-62.332
X27.625 C-60.917
X26.685 C-59.626
X25.694 C-58.479
X24.658 C-57.503 F1741.8
X23.585 C-56.726 F1384.8
X22.485 C-56.185 F964.4
X21.368 C-55.922 F469.2
X20.247 C-55.986 F113.2
X19.136 C-56.432 F795.9
X18.581 C-56.774 F1208.2
X18.021 C-57.011 F839.6
X17.457 C-57.133 F432.
X16.891 C-57.128 F18.5
X16.327 C-56.982 F515.6
X15.768 C-56.682 F1062.9
X15.217 C-56.211 F1663.6
X14.677 C-55.555 F2000.
X14.155 C-54.698
X13.653 C-53.624
X13.177 C-52.319
X12.775 C-50.931
X13.108 C-307.891
X13.579 C-306.552
X14.078 C-305.445
X14.598 C-304.557
X15.135 C-303.872
X15.685 C-303.375 F1756.5
X16.243 C-303.051 F1147.8
X16.806 C-302.883 F592.7
X17.372 C-302.858 F88.4
 

TEST2222.mcx-9

[Orvie]

You will need to turn on Polar Coordinate Interpolation.

[opcode]

Thanks!

 

If I don‘t want to use G112/G113, How get it ?