System-defined Variables Related
to the Built-in EtherCAT Port
NJ/NX-series CPU Unit Built-in EtherCAT Port User's Manual (W505)
This section describes the system-defined variables that are related to the built-in
EtherCAT port.
7-1
System-defined Variables That Are Related to the Built-in Ether-
CAT Port ........................................................................................................... 7-2
7-1-1
What Are System-defined Variables?.............................................................. 7-2
7-1-2
System-defined Variables................................................................................ 7-2
7-1-3
EtherCAT Master Function Module, Category Name: _EC ............................. 7-9
7
7
7-1