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18. Setup using PL7
b Configuring periodic variables
This window is used to configure the IO Scanning function, described in the IO Scanning Service section on page 40.
In this example:
• The periodic variables of the drive at IP address 139.160.69.242 are associated with PLC data words.
• The drive periodic output variables (control) are associated with the 32 words (WR count) starting at PLC address %MW550 (Write Ref.).
• The drive periodic input variables (monitoring) are associated with the 32 words (RD count) starting at PLC address %MW500 (Read Ref.).