Siemens SINUMERIK 828D User Manual

Programming technology functions (cycles)
9.1 Drilling
Turning
Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
317
Parameter
Description
Unit
Technology at
the entrance to
the hole
Selecting the drilling feedrate
• Without predrilling
Drilling with feedrate F
• With predrilling
Drilling with feedrate FA
• With pilot hole
Insertion in the pilot hole with feedrate FP.
ZP - (only for
pilot hole)
Depth of the pilot hole as a factor of the bore diameter
Depth of the pilot hole in relation to Z0 (inc) or depth of the pilot hole (abs)
* Ø
mm
FP - (only for
pilot hole)
First cut feedrate as a percentage of the drilling feedrate
%
First cut feedrate (ShopTurn)
mm/rev or mm/min
First cut feedrate (G code) distance/min or
distance/rev
SP
(only for pilot
hole)
Spindle position during approach (spindle off) Degrees
ZA - (only for
predrilling)
Predrilling depth (abs) or predrilling depth in relation to Z0 (inc) mm
FA - (only for
predrilling)
Predrilling feedrate as a percentage of the drilling feedrate
%
Predrilling feedrate (ShopTurn)
mm/min or mm/rev.
Predrilling feedrate (G code) distance/min or
distance/rev
Soft first cut
• Yes
First cut with feedrate FS
• No
First cut with drilling feedrate
ZS1
(only "Yes" for
soft first cut)
Depth of each first cut with constant first cut feedrate FS (inc) mm
ZS2
(only "Yes" for
soft first cut)
Depth of each first cut for feedrate increase (inc) mm
FS
(only "Yes" for
soft first cut)
First cut feedrate as a percentage of the drilling feedrate
%
First cut feedrate (ShopTurn)
mm/min or mm/rev.
First cut feedrate (G code) distance/min or
distance/rev
Drilling
interruption
• One cut
• Chip breaking
• Swarf removal
• Chip breaking and swarf removal
D
First drilling depth (abs) or first drilling depth in relation to Z0 (inc).
mm

Siemens SINUMERIK 828D Specifications

General

Control Type	CNC
Operating System	Windows Embedded
Processor	Intel Atom
Display	10.4" color TFT display
Interfaces	Ethernet, USB
Programming	ShopMill, ShopTurn
Operation Panel Size	10.4"
Protection Class	IP65
PLC Memory	2 MB
Spindle Capacity	4 spindles
Hard Drive	CompactFlash