101
Connecting to Ethernet Section 5-1
The following table shows the various Unit settings when only the IP Address
Display/Setting Area is set, and the other TCP/IP Configuration settings are
left at their default values.
Default Gateway
Sets the default gateway’s IP address.
When not using the default gateway, set 0.0.0.0.
Link Setting
Sets the communications baud rate.
Note Adjust the link settings of the NE1A-series Controller to match the communi-
cations settings of the connected switching hub. If the settings do not match,
the link will become unstable and prevent normal communications. For Ether-
Net/IP I/O communications (tag data link communications) with an EtherNet/
IP standard originator, it is recommended that auto-negotiation or 100M full-
duplex communications be set for the Controller and the switching hubs.
Setting Operating status
IP address Set with the Network Configurator.
Subnet mask Set with the Network Configurator.
Default gateway None (IP routing disabled)
Preferred DNS server None
Alternate DNS server None
Host name None
Domain name None
Baud rate Auto-detect
Setting Meaning
Auto (default) The baud rate with the switching hub is detected automat-
ically. If possible, the Unit operates in 100BASE-T (full
duplex).
10 Mbps, Half Duplex Operates in 10BASE-T, half duplex.
10 Mbps, Full Duplex Operates in 10BASE-T, full duplex.
100 Mbps, Half Duplex Operates in 100BASE-TX, half duplex.
100 Mbps, Full Duplex Operates in 100BASE-TX, full duplex.
NE1A-series
Controller
Auto-
negotiation
10 Mbps 100 Mbps
Switching
hub
Full Half Full Half
Auto-negotiation Recommended Not connectible Connectible Not connectible Connectible
10 Mbps Full Not connectible Connectible Not connectible Not connectible Not connectible
Half Connectible Not connectible Connectible Not connectible Not connectible
100 Mbps Full Not connectible Not connectible Not connectible Recommended Not connectible
Half Connectible Not connectible Not connectible Not connectible Connectible
To Next Page
Loading...
