Siemens SINUMERIK 840D sl Programming Manual page 1224

Tables
4.1 Operations
Operation Type
for explanations, see legend (Page 1197).
1) 2) 3) 4) 5)
POLFMLIN P
POLY G
POLYPATH P
PON G
PONS G
POS K
POSA K
POSM P
POSMT P
POSP K
POSRANGE
POT
PR K
PREPRO PA
PRESETON P
PRESETONS P
PRIO K
PRLOC K
PROC K
PROTA P
PROTD
PROTS P
PSI K
PTP G
PTPG0 G
PTPWOC G
PUNCHACC P
PUTFTOC P
PUTFTOCF P
1224
Meaning
1)
Enable axes for retraction with a linear con‐
nection between the axes
Polynomial interpolation
Polynomial interpolation can be selected for
the AXIS or VECT axis groups
Punching ON
Punching ON in interpolation cycle
Axis positioning
Position axis across block boundary
Position magazine
Position multitool on toolholder at location
number
Positioning axis in parts (oscillation)
F Determine whether the currently interpolated
position setpoint of an axis is located in a win‐
dow at a predefined reference position
F Square
(arithmetic function)
Per revolution
Identify subprograms with preparation
Actual value setting with loss of the referenc‐
ing status
Actual value setting with loss of the referenc‐
ing status
Keyword for setting the priority for interrupt
processing
Initialization of variables at reset only after lo‐
cal change
First operation in a program
Request for a recalculation of the collision
model
F Calculating the distance between two protec‐
tion areas
Setting the protection area status
Opening angle of the taper
Point-to-point motion (PTP travel)
Point-to-point motion only with G0, otherwise
path motion CP
Point-to-point motion without compensation
movements caused by changes in orientation
Travel-dependent acceleration for nibbling
Tool fine offset for parallel dressing
Tool fine offset dependent on a function for
parallel dressing defined with FCTDEF
W TP SA Description see
2) 3) 4)
m + - PM-NC
m + PM-NC
m + - PM-NC
m + PM-NC
m + PM-NC
+ + PM-NC
+ + PM-NC
+ - FM-TM
+ - FM-TM
+ PM-NC
+ + FM-SA
+ + PM-NC
+ PM-NC
+ PM-NC
+ + PM-NC
+ + PM-NC
+ PM-NC
+ PM-NC
+ PM-NC
+ PM-NC
+ PM-NC
+ PM-NC
+ PM-NC
m + PM-NC
m + PM-NC
m + PM-NC
+ - PM-NC
+ - PM-NC
+ - PM-NC
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
5)
NC programming