Siemens SINUMERIK 828D Operating Manual page 543

Parameter
Z1
CP
(only for ShopTurn)
C0
(only for ShopTurn)
DXY
DZ
UXY
UZ
Insertion
FZ (only for ShopTurn)
FZ (only for G code)
EP
ER
EW
FS
ZFS
* Unit of feedrate as programmed before the cycle call
Turning
Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
Description
Pocket depth (abs) or depth referred to Z0 (inc)
Positioning angle for machining area - (only for machining surface, face Y)
Positioning angle for machining area - (only for machining surface, peripheral
surface Y)
Maximum plane infeed
•
Maximum plane infeed as a percentage of the milling cutter diameter
•
Maximum depth infeed
Finishing allowance, plane
Finishing allowance, depth
The following insertion modes can be selected – (only for ∇, ∇∇∇ base or ∇∇∇
edge):
Vertical
•
The calculated actual infeed depth is executed at the calculated position
for "automatic" starting point – or at the specified position for "manual"
starting point.
Note:
This setting can be used only if the cutter can cut across center or if the
pocket has been predrilled.
Helical
•
The cutter center point traverses along the helical path determined by the
radius and depth per revolution (helical path). If the depth for one infeed
has been reached, a full circle motion is executed to eliminate the inclined
insertion path.
Oscillation
•
The cutter center point oscillates back and forth along a linear path until it
reaches the depth infeed. When the depth has been reached, the path is
traversed again without depth infeed in order to eliminate the inclined in-
sertion path.
Depth infeed rate – (only for vertical insertion and ∇)
Depth infeed rate – (only for vertical insertion and ∇)
Maximum pitch of helix – (for helical insertion only)
Radius of helix – (for helical insertion only)
The radius cannot be any larger than the milling cutter radius; otherwise,
material will remain.
Note:
During insertion with oscillation, the message "Ramp path too short" will ap-
pear if the tool is less than the milling cutter diameter away from the insertion
point along the ramp. If this occurs, please reduce the angle of insertion.
Chamfer width for chamfering (inc) - (for chamfering only)
Insertion depth of tool tip (abs or inc) - (for chamfering only)
Programming technology functions (cycles)
9.5 Contour milling
mm
Degrees
Degrees
mm
%
mm
mm
mm
mm/min
mm/tooth
*
mm/rev
mm
Degrees
mm
mm
543