Siemens SINUMERIK 828D

Motion synchronous actions
10.4 Actions in synchronized actions
Job planning
616 Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
10.4.29 Determining the current override
Function
The current override
(NC component) can be read and written with system variables:
$AA_OVR Axial override
$AC_OVR Path override
in synchronized actions.
The override defined by the PLC is provided for synchronized actions to read in the system
variables:
$AA_PLC_OVR Axial override
$AC_PLC_OVR Path override
The resulting override
is provided for synchronized actions to read in the system variables:
$AA_TOTAL_OVR Axial override
$AC_TOTAL_OVR Path override
The resulting override can be calculated as:
$AA_OVR * $AA_PLC_OVR or
$AC_OVR * $AC_PLC_OVR