4-7
4 Determining IP Addresses
NJ-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
4-2 Built-in EtherNet/IP Port IP Address Settings
4
4-2-3 Online Connection
Connect the Sysmac Studio online to the NJ-series CPU Unit.
The CPU Unit and the computer that runs Sysmac Studio are connected as shown below via USB or
Ethernet:
USB Connection
Ethernet Connection
Connection from USB Across Ethernet
Additional Information
Auto IP automatically assigns IP addresses in Windows 98 and later operating systems. Unique
IP addresses are automatically assigned from the address 169.254.0.0 to 169.254.255.255.
4-2-3 Online Connection
Types of Connections between the CPU Unit and Computer That
Runs the Sysmac Studio
USB Direct Connection
1:1 Ethernet Direct Connection through AutoIP 1:N Ethernet Switch Connection
Note 1 A Ethernet switch is not necessarily required.
2 You can use a straight or cross Ethernet cable
to connect.
Note A Ethernet switch is required to connect. Refer to
2-1-5 Precautions for Ethernet Switch Selection
for details.
1:N USB Remote Connection
Note A Ethernet switch is required to connect. Refer to
2-1-5
Precautions for Ethernet Switch Selection for details.
USB connection
Sysmac Studio
Ethernet
Ethernet
Ethernet
USB