Siemens SINUMERIK 808D User Manual

Programming and Operating Manual (Milling)
6FC5398-4DP10-0BA6, 09/2017
327
A.12
List of instructions
The functions marked with an asterisk (*) are active at the start of the program in the CNC milling variant, unless otherwise
they are programmed or the machine manufacturer has preserved the default settings for the "milling" technology.
Address
Significance
Value assignments
Information
Programming
D Tool offset number
0 ... 9, only integer,
no sign
Contains compensation data
for a particular tool T... ; D0
indicates no compensation for
the tool, one tool activates 1~9
numbers, that is, one tool
carries at most nine different
compensation data at the
same time.
D...
F Feedrate 0.001 ... 99 999.999 Path velocity of a
tool/workpiece;
unit: mm/min or mm/revolution
depending on G94 or G95
F...
F Dwell time (in block
with G4)
0.001 ... 99 999.999 Dwell time in seconds G4 F...; separate block
G
G function
(preparatory func-
tion)
Only integer, speci-
fied values
The G functions are divided
into G groups. Only one G
function from one group can
be written in one block.
A G function can either be
modal (until canceled by an-
other function from the same
group), or non-modal (only
effective for the block it is
written in).
G...
or symbolic name, e.g.:
CIP
G group:
G0 Linear interpolation at rapid traverse rate 1: Motion commands (type of
interpolation), modally effec-
tive
G0 X... Y... Z... ; Cartesian in
polar coordinates:
G0 AP=... RP=...
or with additional axis:
G0 AP=... RP=... Z... ; e.g.:
with G17 axis Z
G1 * Linear interpolation at feedrate G1 X... Y... Z... F...
in polar coordinates:
G1 AP=... RP=... F...
or with additional axis:
G1 AP=... RP=... Z... F... ;
e.g.: with G17 axis Z
G2
Circular interpolation in clockwise direction
(in conjunction with a third axis and
TURN=... also helix interpolation -> see
under TURN)
G2 X... Y... I... J... F... ; End
point and center point
G2 X... Y... CR=... F... ; Radi-
us and end point
G2 AR=... I... J... F... ; Aper-
ture angle and center point
G2 AR=... X... Y... F... ; Aper-
ture angle and end point in
polar coordinates:
G2 AP=... RP=... F...
or with additional axis:
G2 AP=... RP=... Z... F... ;
e.g.: with G17 axis Z

Siemens SINUMERIK 808D Specifications

General

Brand	Siemens
Model	SINUMERIK 808D
Category	Control Unit
Language	English