Schneider Electric VW3A3310d Network Card User Manual


 
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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.).