InDetail

STANDARD M-CODES (M-Codes vary from machine to machine) M00 program stop  M01 optional stop  M02 end of program (no rewind)  M03 spindle CW  M04 spindle CCW  M05 spindle stop  M06 tool change  M07 mist coolant ON  M08 flood coolant ON  M09 flood coolant OFF M19 spindle orientation ON  M30 end program (rewind stop) M98 call sub-program M99 end sub-program

(G-Codes vary from machine to machine) G00 positioning (rapid traverse)  G01 linear interpolation (feed)  G02 circular interpolation CW  G03 circular interpolation CCW  G04 dwell  G07 imaginary axis designation  G09 exact stop check  G10 offset value setting  G17 XY plane selection  G18 ZX plane selection  G19 YZ plane selection  G20 input in inch  G21 input in mm  G22 stored stroke limit ON  G23 stored stroke limit OFF  G27 reference point return check  G28 return to reference point  G29 return from reference point  G30 return to 2nd, 3rd & 4th ref. Point G31 skip cutting  G33 thread cutting  G40 cutter compensation cancel  G41 cutter compensation left  G42 cutter compensation right  G43 tool length compensation + dir  G44 tool length compensation - dir  G49 tool length compensation cancel  G45 tool offset increase  G46 tool offset decrease  G47 tool offset double increase  G48 tool offset double decrease  G50 scaling OFF  G51 scaling ON  G52 loca

https://youtu.be/4eGJK2fj7CE An increasing number of PSUs, current figures stand at 50 plus, today use GATE scores to recruit graduate engineers. Some of the prominent PSUs that use GATE scores for recruitment include BHEL, GAIL, NHPC, BSNL and DMRC. Candidates need to have valid and good GATE scores to be considered for recruitement, as competition is stiff. The trend of PSU recruitment through GATE first started in 2012, when a handful of PSUs used GATE scores for recruitment. The trend took off from there and GATE scores quickly turned into a benchmark that PSUs today use to screen and hire quality highly-educated graduates across various engineering disciplines. The number of vacancies that are filled in these companies through the PSU recruitment through GATE are huge; for instance BSNL hired a record-setting 2,510 GATE candidates this year. The list of all PSUs that are hiring through GATE 2018 have been compiled on this page. The announcements for PSU recruitment through GAT