Hardware manual

Starting up fieldbus communication and programming the ABB PLC
91
Local variables
Local variables are located above the main program function blocks. The Declare
Variable assistant writes variables to the local or global variable list based on your
selection. All local variables used in project ABB_Drives_PB_demo.pro are shown
below.
Global variables
Global variables are located under the Resources tab. The Declare Variable
assistant writes variables to the local or global variable list based on your selection.
All global variables used in project ABB_Drives_PB_demo.pro are shown below.
Tool/Step
Introduction to the PLC main program