Omron Sysmac NJ-series

3 System-defined Variables Related to the Built-in EtherNet/IP Port
3-52
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
Variable name _EIP_RegTargetSta [255]
Meaning Registered Target Node Information Global/local Global
Function NX-series CPU Units: Gives a list of nodes for which built-in EtherNet/IP connections are registered for CIP com-
munications 1.
This variable is valid only when the built-in EtherNet/IP port is the originator.
Array[x] is TRUE: The connection to the node with a target node ID of x is registered.
Array[x] is FALSE: The connection to the node with a target node ID of x is not registered.
NJ-series CPU Units: Gives a list of nodes for which built-in EtherNet/IP connections are registered.
This variable is valid only when the built-in EtherNet/IP port is the originator.
Array[x] is TRUE: The connection to the node with a target node ID of x is registered.
Array[x] is FALSE: The connection to the node with a target node ID of x is not registered.
Data type ARRAY [0..255] OF BOOL Range of values TRUE or FALSE
R/W access R Retained Not retained. Network Publish Published.
Usage in user pro-
gram
Possible. Related
instructions
---
Variable name _EIP1_RegTargetSta [255]
Meaning CIP Communications1 Registered Target Node
Information
Global/local Global
Function Gives a list of nodes for which built-in EtherNet/IP connections are registered for CIP communications 1.
This variable is valid only when the built-in EtherNet/IP port is the originator.
Array[x] is TRUE: The connection to the node with a target node ID of x is registered.
Array[x] is FALSE: The connection to the node with a target node ID of x is not registered.
Note You can use this system-defined variable only for NX-series CPU Units.
Data type ARRAY [0..255] OF BOOL Range of values TRUE or FALSE
R/W access R Retained Not retained. Network Publish Published.
Usage in user pro-
gram
Possible. Related
instructions
---
Variable name _EIP2_RegTargetSta [255]
Meaning CIP Communications2 Registered Target Node
Information
Global/local Global
Function Gives a list of nodes for which built-in EtherNet/IP connections are registered for CIP communications 2.
This variable is valid only when the built-in EtherNet/IP port is the originator.
Array[x] is TRUE: The connection to the node with a target node ID of x is registered.
Array[x] is FALSE: The connection to the node with a target node ID of x is not registered.
Note You can use this system-defined variable only for the NX701 CPU Units.
Data type ARRAY [0..255] OF BOOL Range of values TRUE or FALSE
R/W access R Retained Not retained. Network Publish Published.
Usage in user pro-
gram
Possible. Related
instructions
---