Sinumerik 840D (turning) program with CYCLE 81 (drilling )



CYCLE 81 ( RTP , RFP , SDIS , DP , DPR )
                 Where , RTP- Return plane position
                               RFP- Reference plane
                               SDIS- Safety distance
                               DP- Final drilling depth
                               DPR- Final drilling depth relative to reference plane
HARSH.MPF 

N10  G90 G71 G94 F100 ;
N20  G75 X0 Z0 ;
N30  M06 T02 D01 ;
N40  M03 S1000 ;
N50  M08 ;
N60  G00 X0 Z5 ;
N70  CYCLE 81 ( 5 , 0 , 2 ,-30 , 0 )
N80  G00 X150 Z5 ;
N90  G75 X0 Z0 ;
N100 M05 M09 M30 ;
                                                                                         More examples..........!!!!
DESCRIPTION OF MAIN PROGRAM 

HARSH.MPF - Name of main program
N10- Program is absolute co-ordinate system , metric input ( all dimension in mm) , feed rate per minute 100.
N20- Home position command ,where X0 and Z0
N30- Tool change command , select  tool no 2 , tool offset no 01
N40-  Spindle on clockwise , speed is 1000 rpm
N50- Coolant ON .
N60- Rapid action command , where X0 and Z5 (Tool take position )
N70- Drilling cycle put value
                                                RTP = 5
                                                RFP = 0
                                                SDIS= 2
                                                DP= -30
                                                DPR = 0
N80- Rapid action command , where X150 and Z5
N90- Home position command ,where X0 and Z0
N100-  Spindle OFF , coolant OFF , main prog. end 
Sinumerik 840D (turning) program with CYCLE 81 (drilling ) Sinumerik 840D (turning) program with CYCLE 81 (drilling ) Reviewed by HARSHAL DHAWAS on August 02, 2018 Rating: 5
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