Siemens SINUMERIK 810D Programming Guide

10
08.97 Motion-Synchronous Action
10.4 Actions within s
y
nchronized actions
10
840D
NCU 571
840D
NCU 572
NCU 573
FM-NC 810D 840Di

Siemens AG 2000. All rights reserved
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA) – 04.00 Edition
10-377
Function
With MOV[axis]=value it is possible to start a
command axis without specifying an end position.
The axis is moved in the programmed direction until
another movement is set by another motion or
positioning command or until the axis is stopped with
a stop command.
Programming example
... DO MOV[U]=0
Axis U is stopped
Note
If an indexing axis is stopped with MOV[Axis]=0, the
axis is halted at the next indexing position.
10.4.17 Axial feed
:
FA
Programming example
FA[axis]=feedrate
ID=1 EVERY $AA_IM[B]>75 DO POS[U]=100 FA[U]=990
;Define fixed feedrate value
ID=1 EVERY $AA_IM[B]>75 DO POS[U]=100 FA[U]=$AA_VACTM[W]+100
;Calculate feedrate value from real-time variables
10.4.18 SW limit switch
Function
The working area limitation programmed with G25/G26
is taken into account for the command axes depending
on the setting data $SA_WORKAREA_PLUS_ENABLE.
Switching the working area limitation on and off with
G functions WALIMON/WALIMOF in the part
program has no effect on the command axes.

Siemens SINUMERIK 810D Specifications

General

Brand	Siemens
Model	SINUMERIK 810D
Category	Control Unit
Language	English