Restrictions - Siemens SINUMERIK 840D sl Programming Manual

Motion synchronous actions

10.7 Restrictions

10.7 Restrictions
10.7
Function
Boundary conditions apply for when the following events arise:
• Power on
• Mode change
• Reset
• NC Stop
• End of program
• Block search
• Program interruption by the asynchronous subroutine ASUB
• Repositioning REPOS
• Deselection with CANCEL
Events
• Power on
• Mode change
10-78
No synchronized actions are ever active during POWER ON. Static synchronized actions
can be activated by an asynchronized subroutine (ASUB) started by the PLC.
Synchronized actions activated by keyword IDS remain active after a change in operating
mode. All other synchronized actions become inactive following operating mode
changeover (e.g., axis positioning) and become active again following repositioning and a
return to automatic mode.
Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0
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