Siemens SINUMERIK 840D

10
Motion-Synchronous Action 08.97
10.4 Actions within s
y
nchronized actions
10
840D
NCU 571
840D
NCU 572
NCU 573
FM-NC 810D 840Di
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10-376
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA) – 04.00 Edition
10.4.15 Position axis POS
Function
POS[axis]=value
Unlike programming from the part program, the
positioning axis movement has no effect on
execution of the part program.
Explanation
Axis:
Name of the axis to be traversed
Value:
Value to be traversed
Programming example
ID=1 EVERY $AA_IM[B]>75 DO POS[U]=100
Axis U is moved incrementally from the control zero by 100 (inch/mm) or to position
100 (inch/mm) independently of the traversing mode.
ID=1 EVERY $AA_IM[B]>75 DO POS[U]=$AA_MW[V]-$AA_IM[W]+13.5
;Axis U moved by a path calculated from real-time variables.
10.4.16 Start/stop axis MOV
Programming
MOV [A
xis]=value
Explanation
Axis:
Name of the axis to be started
Value:
Start command for traverse/stop motion.
The sign determines the direction of motion.
The data type for the value is INTEGER.
Value>0
(usually +1): Positive direction
Value <0
(usually –1): Negative direction
Value ==0:
Stop axis movement