System variables and status information
107709_en_00
PHOENIX CONTACT
8.12
Project-related system variables
Table 8-13
Project-related system variables
System variable
Type
Meaning
PLC_HAS_PRJ_CMP_DATA
BOOL
The PC Worx Engineer project contains additional data for the
“Online project comparison” function.
PLC_HAS_PRJ_BOOT
BOOL
A boot project is available.
IS_EXECUTING_BOOT_PROJECT
BOOL
The boot project is being executed.
IS_PRJ_RAM_AND_BOOT_CONSISTENT
BOOL
The project currently being executed is identical to the boot
project.
PLC_HAS_PRJ_SRC
BOOL
Project sources are available on the controller.