10
10
I/O Refreshing
This section describes I/O refreshing for the PROFINET Coupler Unit.
10-1 Introduction to I/O Refreshing for PROFINET IO Devices . . . . . . . . . . . . 10-2
10-2 Communications Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-3
10-2-1 I/O Response Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-3
10 - 1
NX-series PROFINET Coupler Unit User's Manual (W623)