Siemens SINUMERIK 810D Programming Guide

10
Motion-Synchronous Action 08.97
10.5 Technolo
gy
c
y
cles
10
840D
NCU 571
840D
NCU 572
NCU 573
FM-NC 810D 840Di

Siemens AG 2000. All rights reserved
10-388
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA) – 04.00 Edition
Technology cycles are started as soon as their
conditions are fulfilled. In the case of positioning
axes, several interpolation cycles are necessary for
their execution. Other functions (OVR) are executed
in one cycle.
In the technology cycle, blocks are executed in
sequence.
Notes
If actions are called in the same interpolation cycle
that are mutually exclusive, the action is started that
is called from the synchronized action with the higher
ID number.
10.5.1 Lock, unlock, reset: LOCK, UNLOCK, RESET
Programming
LOCK (n, n, ...)
Lock technology cycle, the active action is interrupted
UNLOCK (n, n, ...)
Unlock technology cycle
RESET (n, n, ...)
Reset technology cycle, the active action is interrupted
n
Identification number of the synchronized action
Function
Execution of a technology cycle can be locked,
unlocked or reset from within a synchronized action
or from a technology cycle.
Lock technology cycle, LOCK
Technology cycles can be locked using LOCK from
another synchronized action or from a technology cycle.
Example:
N100 ID=1 WHENEVER $A_IN[1]==1 DO M130
...
N200 ID=2 WHENEVER $A_IN[2]==1 DO
LOCK(1)

Siemens SINUMERIK 810D Specifications

General

Brand	Siemens
Model	SINUMERIK 810D
Category	Control Unit
Language	English