Drilling, Counterboring - Cycle82 - Siemens SINUMERIK 808D User Manual

12.4.4

Drilling, counterboring - CYCLE82

Programming
CYCLE82 (RTP, RFP, SDIS, DP, DPR, DTB)
Pa rameters
Pa rameter D a ta type
RTP REAL
RFP REAL
SDIS REAL
DP REAL
DPR REAL
DTB REAL
Fu n ction
The tool drills at the programmed spindle speed and feedrate to the entered final drilling depth. A dwell time can be allowed
to elapse when the final drilling depth has been reached.
Se quence
Po sition reached prior to cycle start:
The drilling position is the position in the two axes of the selected plane.
Th e cycle creates the following sequence of motions:
● Approaching the position of safety distance relative to the reference plane with G0
● Traversing to the final drilling depth with the feedrate (G1) programmed prior to the cycle call
● Dwell time at final drilling depth
● Retraction to the retraction plane with G0
Explanation of the parameters
For more information about the parameters RTP, RFP, SDIS, DP, DPR, see Section "Drilling, centering - CYCLE81
(Page 157)".
Programming and Operating Manual (Milling)
6FC5398-4DP10-0BA6, 09/2017
D e scription
Retraction plane (absolute)
Reference plane (absolute)
Safety clearance (enter without sign)
Final drilling depth (absolute)
Final drilling depth relative to the reference plane (enter without sign)
Dwell time at final drilling depth (chip breaking)
159