Omron NX Series User Manual

Indicator Color Indicator status Status of EtherNet/IP port
NET ERR Red Lit An error for which the user cannot recover operation occurred.
Flashing An error for which the user can recover operation occurred.
Not lit There are no Ethernet communications errors.
• The power supply is OFF or the Unit was reset.
LINK/ACT Yellow Lit The link was established.
Flashing The link is established, and data communications are in progress.
Not lit A link was not established.
• The cable is not connected.
• The power supply is OFF or the Unit was reset.
3-2-2
DIP Switch
Do not use the DIP switch. Always keep all pins from SW1 to SW4 in OFF state.
3 Part Names and Functions
3-4
NX-series EtherNet/IP Unit User's Manual (W627)

Omron NX Series Specifications

General

Programming Languages	Ladder, Structured Text, Function Block Diagram, Sequential Function Chart
Communication Ports	Ethernet, USB, RS-232C, RS-485
Memory Capacity	Varies by model
Program Memory	Varies by model
Data Memory	Varies by model
Operating Temperature	0°C to 55°C
Power Supply	24 VDC
Ethernet Ports	1 or 2 ports (depending on model)
USB Ports	1 or 2 ports (depending on model)
Dimensions	Varies by model
Weight	Varies by model