S No.

Topic

Day

C1

CNC –  full form, def.,  work done, motion, types of motion, CNC  types, main parts, advantages, working principle .

Day 1

C2

Coordinate system - Axis, plane, origin point, coordinates (def. & types). G17,G18,G19

C3

CNC Programming types – Absolute & Incremental with exercise. G90,G91

Day 2

C4

CNC Programming elements – Command, Block, Prog., Prog. scan, Programme header & footer

Day 3

C5

Complete prog. sequence & CNC Prog. Points

Day 4

C6

Safety, on/off & start/stop of CNC m/c

Day 5

C7

SIX MAIN FUNCTIONS :-

1. POSITION: M/c, Abs, Inc & Relative
2. PROGRAMME: Making new & Editing
3. OFFSET SETT. : Geom, Wear& Work
4. SYSTEM, 5) MESSAGE, 6) C.G.

C8

7 OPERATING MODES:-

1. HANDLE MODE  FUNCTIONS
2. JOG MODE FUNCTIONS
3. AUTO MODE FUNCTIONS
4. SINGLE BLOCK FUNCTIONS
5. REF. RETURN – G28 & G30
6. MDI
7. EDIT MODE

Day 6

C9

DRYRUN, M/C LOCK & CHUCK CLAMP OD/ID

C10

OFFSET SETTING & TOOL SELECTION

Day 7

C11

GEOMETRY OFFSET PRACTICAL

C12

WEAR OFFSET PRACTICAL

Day 8

C13

WORK SHIFT OFFSET PRACTICAL

C14

CHUCK PRESSURE & TAIL STOCK PRESS.