Omron sysmac NX102-9 Series Owner's Manual page 48

1 Introduction
Indicator Color
---
LINK/ACT
Yellow
Additional Information
When the built-in EtherNet/IP port is set to disable, all the indicators will not light. Refer to 5-1
TCP/IP Settings Display for the information on setting the built-in EtherNet/IP port.
1-16
Status
Link not established.
Not lit
• The cable is not connected.
• The power supply is OFF or was reset.
Flashing Data communications in progress after establishing link.
Lit Links established.
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User's Manual (W506)
Operating status