Ⅰ. CNC LATHE PROGRAMMING & SETTING BY TSL-6 (For Nicaragua Course)

Job No. 1 Project Name Taper thread shaftMaterials Al Ø 52 x 102Tool name Tool No. Velocity Feed speed RemarksRough Tool T1 180 0.18Finish Tool T2 200 0.08Groove Tool T3( T7 : sw) 500 0.05 T 3.0Thread Tool T4( T9 :

sw)400

O0001; ( Chamfering ) G28 U0 W0; G50 S1500 T0100; ( sw : G50X200. Z387. S1500) G96 S150 M03; G00 X55. Z0.T0101 M08; G01 X-1.6 F0.2; G00 X43.; G01 X49.Z-3.; Z-40.; X55.;G00 X150. Z150. T0100 M09; M05; M02;

O0002; (Round Fix / Taper, R, Thread, Groove Parts ) G28 U0 W0; G50 S2000 T0100; G96 S200 M03; G00 X55. Z4. T0101 M08; G94 X-1.6 Z3. F0.2; Z2.; Z1.; Z0.2; G00 Z4.; G71 P1 Q2 U0.4 W0.2 D1. F0.15; N1 G00 X20. ; G01 Z0.; X30.Z-10.; Z-33.5 .; X33.; X36.Z-37.5; Z-55.; X38.; Z-61.; G02 X42. Z-63. R2.; G01 X45.; G03 X49. Z-65. R2.; N2 X51.; G28 U0 W0 T0100 M09; M05;

G50 S2000 T0200; G96 S200 M03; G00 X55. Z0. T0202 M08; G70 P1 Q2 F0.1;G00X34.Z-18.; G01X30.; G02 Z-27.R30.; G00 X34.; G28 U0.W0. T0200 M09; M05;

G50 S1500 T0300; G97 S500 M03; G00 X42. Z-55. T0303 M08;G01 X32. F0.1; G04 P200; G00 X42. ; Z-53.; G01 X32.; G04 P200; G00 X42.; G28 U0. W0. T0300 M09; M05;

G50 S1500 T0400; G97 S500 M03; G00 X38. Z-33. T0404 M08; G76 X34.22 Z-52. K0.89 D0.35 F1.5 A60; G28 U0. W0. T0400 M09; M30;

Step of operation S entrol system [ TSL-6 ]

S/W on- Emergency Reset- X,Z shaft move to middle position from coordinate over 100mm. Sel. ZRN(F3)-Operation panel 8+X , 6+Z , Select - Handle(F8)-X,Z(F8)-CCW direction to Mid position.

Tool Setting-

1. Select Basic tool- (Exp. T02), Turret index(F5) or Sel.- MDI (F7)-T0200 Enter – Cycle start

2. Spindle Rev. - Sel. –MDI- G97 S800 M03-Enter-Cy.Start. 3. –X(Sel.-Handle(F8) Rotation CCW. –Z, +X (facing) -Up move. 4. Rel. W0(Sel. –Handle(F8)-Rel. Offset(F4)-W0(F6). 5. –X, -Z diameter cutting about 10mmm,

6. Rel. U0(F5) ,as same method.- Measuring of Dia.

7. Handle move to Relative coordinate U0 W0- Input Absolute value.(Sel.-MDI(F7) -G50 X50.Z0. (exp) -Enter-Cycle start. Input Second ZRN

(Example; G28 U0 W0 ; G30 U0 W0; G50 X150. Z150. S1500 T0200; G96 S150 M03; G00 G42 X52. Z2. T0202 M08; G01 Z-30. F0.2; …) Handle move to ‘Relative U0 W0’ position (Sel.-MDI(F7)-G0X150.Z150.-Enter-Cy. Start.- Memo ‘Machine’ Coordinate value.(Exp. X-169.240, Z-114.300)

Input parameter No. to ‘1241’ (Sel.-MDI-Display- Sel.(F7)-Number(F1)-1241-Enter, Select X Shaft - -169240- Enter, Sel. Z, Z -114300- Enter.) Tool offset : Input offset value ‘X0 Z0’ to Basic tool exp, T02, R : 0.8,

T(tool direction) : Another Tools : Finish tool T04, : Sel.-MDI(F7)-T0400-Enter-Cy. Start- Touch Face- Input offset value (Display- Offset(F5)-Select No.-Rel.(F2)-W(operation plate)-Enter(or General- input to X offset value) ,

Touch Diameter - Same as above method, ‘U’ enter. Start of works :Manual ABS on, Set Program; Select- ZRN(F3)-Select- Edit(F4)-Hand(F8)-Book(F5)-Select Auto(F5)- Cycle Start.

Ⅱ. CNC MACHINING CENTER PROGRAMMING & SETTING BY TNV 40 -A

Item Tool No. Tool Length offset Radius offset

Face cutter T1 Ø 80mm H1 D1

Basic hole T2 Center drill Ø 5 H2 D2Hole T3 Drill Ø 8 H3 D3Profile T4 Endmill Ø 10 H4 D4:(Basic tool)

P rogramming : G40G49G80; G91G28X0Y0Z0; G54G0G90X0.Y0.; Z200.; G91G30Z0.M19;

T1M6; (Face cutter Ø 80) G90G43 Z150.H01.; S500M3; X150.Y35.; Z10.M8; G1Z-

1.F100; X-50.; G0Z150.M5; G49Z200.M9; G91G30Z0.M19;

T2M6; (Center drill Ø5)

G90G43H02Z150.H2; S600M03; G00X35.Y35.; Z10.; G81 G90G99R3.

Z-5.F60; G0Z150. M05; G49G80Z200.M9.; G91G30 Z0. M19;

T3M6; (Drill Ø8)

G90 G43Z150.H3; S500M03; G0X35.Y35.; Z10. M08; G83G99Q3.R3.

Z-22.F50; G80G49Z200.M9; G30G91Z0.M19;

T4M6; (Endmill , external Ø10 / basic tool)

G90G43Z150.H04.; S500 M03; G54G0X-10.Y-10.; G1 Z-4. F100; G41 X3.D4; Y67.;

X67.; Y3.; X10.; G2 X3. Y10. R7.; G1 Y25.; G2 X6. Y28. R3.;

G3 X6. Y42. R7.; G2 X3. Y45. R3.; G1 Y60.; G2 X25. Y67. R100.; G1 X59.; X67.

Y59.; Y11.; X59. Y3.; X42.; Y6.; G3 X28. Y6. R7.; G1 Y3.; X-10.; G2X-3.Y10.R7.;

G40 G0 Z150.;

(Endmill, internal) G0X35.Y35.;  Z60.;  Z10.;  G01 Z-3.F100;  G91X-12. G41 D04 ; Y7.;  G03Y 14.R7.;  G01 X5.; Y-5.; G03 X14. R7.; G01 Y5.; X5.; G03 Y14. R7.; G01 X-5.; Y9.; G03 X-14. R7.; G01 Y-9.; X-5.; G90Z150.M09; G40 G49 G80; M05; M02;

Steps of operation Sentrol system [TNV40A] Ready to Preparation of Run : Air Open –Oil Check- Main S/W on- Power on- Operation panel- ▄

Move- oper. Panel- key- Mag. Ready-Tool swing up- Mag. Step- Exchange CW

P/G Edit :

Select- Edit- Finger mark- List- Select ↓↑ Select decide – New draw up F1 Key- P/G No. : Input –

(Pressing Operate panel P/G Protect On) Reference Point Return : Select- Handle – 0.1 Feed - X_

Y_ Z_ Feed – 0.01, Feed Select- ZRN Graphic- Select – Select- Finger mark- Book mark- Design-

Set up- Design- Scaling- Quick check- Design set up – No. 1 – Design- Enlarged set up- Quick

check – ZRN 8/4/1 Spindle Rev. Stop, Feed,

Exchange : Tool swing : Select – MDI- S1000 M03 - Auto start

Tool change : Manual operate Panel check mode- ▄ change - Manually pressing front Button

removed Again check mode Off.

Coordinate : Select- Handle operate – 0.1 Feed to near by- 0.01 change – Touch X – Select Position-

Rel. Offset- X0 Cancel. – same method Y, Z. – Check to move X-10. Y-10. Z150. accord in the P/G.

Tool Radius Compensation :

In case of 12Ø endmill , Rad 6, Rel. X,Y, -6, in the Edit p/g 9(Z is same) Display- Offset- cursor set

to D001 6. input.

◇ Checking before runs :

P/G Check Edit mode : G92 G90 X-10. Y-10.Z150. ; G41 D001. (Operation panel Dry run on,

override s/w least feed , Check to distance of Tool between w/p) Start to Cut :

◇ Auto operation(Panel) – Single Block- Start to Auto (Check distance 20 mm gap Block G00

Z20.) Another case of ATC : Exp. ‘No. 5 -Ø12 Tool’--- Display- Diagnosis- Finger mark- Data table-

# 002 check – 005- 0052- 1(Group data), - Select- Mdi- G91G30Z0M19T01M06 Cycle start.

Another case of Length offset : Change from Ø12 Endmill to Ø8 Drill

(Ø8 Drill set to No. 6 Magazine, #2=6 Group data =No.16, Input ‘G91G30Z0M19, T16M06 Cycle

start . Handle(0.1)- Close to W/P- 0.01- Touch on Surface , Display- Offset- Rel.- Set to Cursor

H002- Pos. Input – 0.01Feed- ZRN. (Others : Make Sub Programming by from Sentrol system,

must change format first, Method : Disp - Sel - #2page - Type format ‘0 ‘= 0M(Fanuc) , M98 P3

0088 (0088 Sub P/G 3times call ) , ‘1’= 11M system. M98 P0088 L2 (Sub P/G 0088 twice call )Select

Feed, Spindle revolution for Tapping , uses Ball endmill, F= f x Z x N (f=mm/tooth, Z= tooth No.,

N= RPM) Drill, Reaming : F(mm/min.)= N x f(mm/rev.), Tap, threading: F= N x Pitch. 3 Dimension

cutting uses Ball endmill with machining center.◇ Alarm treatment / Cause and steps :Decimal

alarm / nothing point • or unnecessary insert • (exp. M02. , S2000. F150. etc.) in the program, alter the

data and reset. Not adapt D, H, value , etc. PS alarm / Not adapt the end position or condition,

different command words etc. The others, lack of oil, electric problem, adjusting refer to the codes of

Alarm check list by manual book. < CNC Summary Eom. SIVAT 1. 2011. >