6
．
EtherNet/IP Settings
10
6. EtherNet/IP Settings
This section describes the parameters that are defined in this guide.
6.1. IP Addresses
The following IP addresses are required to connect the Controller and the netTAP via
EtherNet/IP.
Setting item
Controller (Node 1)
netTAP (Node 2)
IP address
192.168.250.1
192.168.250.2
Subnet mask
255.255.255.0
255.255.255.0
6.2. Global Variables
The Controller treats data in tag data links as global variables.
The following shows the global variables and their related settings.
Global variable name
Data type
Network publish
EIP002_data_IN
WORD
Input
EIP002_data_OUT
WORD
Output
6.3. Tag Sets and Connection Settings
The following shows the tag sets with the Controller's global variables and their connection
settings, to perform tag data links.
Input area (netTAP to Controller)
Output area (Controller to netTAP)
Input tag set name
Size
Output tag set name
Size
EIP002_IN
2 bytes
EIP002_OUT
2 bytes
Global variable name
(tag name)
Size
Global variable name
(tag name)
Size
EIP002_data_IN
2 bytes
EIP002_data_OUT
2 bytes
Connection settings
Connection I/O Type
Data, In/Out
Originator Device
Target Device
Input Tag Set
Connection Type
<-
Output Tag Set
EIP002_IN - [2Byte]
Point to Point connection
Input_101 - [2Byte]
Output Tag Set
Connection Type
->
Input Tag Set
EIP002_OUT - [2Byte]
Point to Point connection
Output_100 - [2Byte]
Summary of Contents for sysmac EtherNet/IP NJ Series
Page 68: ...2018 0718 0718 P708 E1 01 ...