Siemens SINUMERIK 840D sl Programming Manual page 534

Tables
16.4 G function groups
Group 54: Vector rotation for polynomial programming
G function
1)
No.
ORIROTA 1.
ORIROTR 2.
ORIROTT 3.
ORIROTC 4.
Group 55: Rapid traverse with/without linear interpolation
G function
1)
No.
RTLION 1.
RTLIOF 2.
Group 56: Inclusion of tool wear
G function
1)
No.
TOWSTD 1.
TOWMCS 2.
TOWWCS 3.
TOWBCS 4.
TOWTCS 5.
TOWKCS 6.
Group 57: Corner deceleration
G function
1)
No.
FENDNORM 1.
G62 2.
G621 3.
534
Significance
Vector rotation absolute
Vector rotation relative
Vector rotation tangential
Tangential rotational vector in relation to path tangent
Significance
Rapid traverse motion with linear interpolation ON
Rapid traverse motion with linear interpolation OFF
Rapid traverse motion is achieved with single-axis
interpolation.
Significance
Initial setting value for offsets in tool length
Wear values in the machine coordinate system
Wear values in the workpiece coordinate system
Wear values in the basic coordinate system (BCS)
Wear values in the tool coordinate system (toolholder
ref. point T at the tool holder)
Wear values in the coordinate system of the tool head
for kinetic transformation
(differs from machine coordinate system through tool
rotation)
Significance
Corner deceleration OFF
Corner deceleration at inside corners when tool
radius compensation is active (G41/G42)
Corner deceleration at all corners
2)
MD20150 W
+ m
+ m
+ m
+ m
2)
MD20150 W
+ m
+ m
2)
MD20150 W
+ m
+ m
+ m
+ m
+ m
+ m
2)
MD20150 W
+ m
+ m
+ m
Programming Manual, 09/2011, 6FC5398-1BP40-2BA0
3) 4)
STD
SAG MM
x
3) 4)
STD
SAG MM
x
3) 4)
STD
SAG MM
x
3) 4)
STD
SAG MM
x
Fundamentals