Siemens SINUMERIK MC - VA_STOPSI - Actual STOP; A_STOPESI - Actual STOP E; VA_SAFE_TYPE - Axial Safety Integrated Operating Mode

10.2.2 $VA_STOPSI - actual STOP
System variable $VA_STOPSI
Axis-specific system variable that contains the present stop. For a value of 4, a STOP E is
active for this axis.
10.2.3 $A_STOPESI - actual STOP E
System variable $A_STOPESI
Global system variable that with a value not equal to 0 indicates that a STOP E is active for a
particular axis.
10.2.4 $VA_SAFE_TYPE - axial Safety Integrated operating mode
System variable $VA_SAFE_TYPE
Axis-specific system variable It indicates whether Safety Integrated motion monitoring is active
for the active axis; if yes, whether it involves motion monitoring integrated in the NC or drive-
based motion monitoring.
Data descriptions
10.2 System variables
Safety Integrated (with SINAMICS S120)
Commissioning Manual, 02/2020, A5E46305916B AB 353