Siemens SIMATIC S7-1500 Function Manual page 171

Symbol in "Compare result" column
Symbol Meaning
The compare values are equal and error-free.
The compare values are not equal and error-free.
At least one of the two compare values has a process-related or syntax error.
The comparison cannot be performed. At least one of the two compare values is not available (e.g., snapshot).
Symbol in the navigation
The symbols are shown in the same way in the navigation if the comparison result applies to
at least one of the parameters below the displayed navigation structure.
S7-1500 Motion Control V13 Update 3
Function Manual, 07/2014, A5E03879256-AC
Configuring
6.8 Parameter view
171