Siemens SINUMERIK 840D Function Manual

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%_N_TAB_1_NOTPERI_MPFN22 PO[X]=(174.441,0.578,-0.206) PO[Y]=(0.123,1.925,0.188)N23 PO[X]=(185.598,-0.007,0.005) PO[Y]=(-0.123,0.430,-0.287)N24 PO[X]=(212.285,0.040,-0.206) PO[Y]=(-3.362,-2.491,0.190)N25 PO[X]=(227.395,-0.193,0.103) PO[Y]=(-6.818,-0.641,0.276)N26 PO[X]=(254.098,0.355,-0.053) PO[Y]=(-11.710,0.573,0.723)N26 PO[X]=(254.098,0.355,-0.053) PO[Y]=(-11.710,0.573,0.723)N27 PO[X]=(310.324,0.852,-0.937) PO[Y]=(-7.454,11.975,-1.720)N28 PO[X]=(328.299,-0.209,0.169) PO[Y]=(-3.197,0.726,-0.643)N29 PO[X]=(360.031,0.885,-0.413) PO[Y]=(0.000,-3.588,0.403)CTABENDN30 M30Definition of a periodic curve tableTable No: 2Master value range: 0 - 360The following axis traverses from N70 to N90, a movement from 0 to 45 and back to 0.N10 DEF REAL DEPPOSN20 DEF REAL GRADIENTN30 CTABDEF(Y,X,2,1)N40 G1 X=0 Y=0N50 POLYN60 PO[X]=(45.0)N70 PO[X]=(90.0) PO[Y]=(45.0,135.0,-90)N80 PO[X]=(270.0)N90 PO[X]=(315.0) PO[Y]=(0.0,-135.0,90)N100 PO[X]=(360.0)N110 CTABENDN130 G1 F1000 X0 ; Testing the curve by coupling Y to XN140 LEADON(Y,X,2)N150 X360N160 X0N170 LEADOF(Y,X)N180 DEPPOS = CTAB(75.0,2,GRADIENT) ; Reading the table position at mastervalue 75.0 from the curve table withTable No. 2N190 G0 X75 Y=DEPPOS ; Positions of leading and followingaxisN200 LEADON(Y,X,2) ; No synchronization of the followingaxis is required after the couplingis activatedN210 G1 X110 F1000N220 LEADOF(Y,X)N230 M30M3: Coupled axes14.2 Curve tablesAxes and spindles452 Function Manual, 06/2019, A5E47437747B AA