Rockwell Automation 281E ArmorStart EtherNet/IP - Getting Started - Manual (Page 24)

24 ArmorStart EtherNet/IP Distributed Motor Controller Getting Started
Publication 280E-QS001B-EN-P – February 2011
Diagnostics
EtherNet/IP LED Status
Indication EtherNet/IP LED status and diagnostics consists of four LEDs.
• Link Activity/Status LEDS
– Ethernet Link1 Activity/Status (Port 1) – LED Color: Bicolor
(Green/Yellow), refer to Table 3
– Ethernet Link2 Activity/Status (Port 2) – LED Color: Bicolor
(Green/Yellow), refer to Table 3
• “MOD” LED – Bicolor Red/Green represents the Ethernet Module
status, refer to Table 4
• “NET” LED – Bicolor Red/Green represents the Ethernet Network
status, refer to Table 6
Figure 35 – EtherNet/IP LED
Table 3 - Link 1 or Link 2 Port Activity/Status
Link 1 or 2 Status LED Description Recommended Action
Off No link established Verify network cabling, and correct, as needed.
Green Link established at 100 Mbps None
Flashing green Transmit or receive activity present at 100 Mbps None
Yellow Link established at 10 Mbps None
Flashing yellow Transmit or receive activity present at 10 Mbps None
Table 4 - Module Status Indicator
MOD Status LED Summary Requirement
Steady Off No power If no power is supplied to the device, the module status indicator shall be
steady off.
Steady Green Device operational If the device is operating correctly, the module status indicator shall be
steady green.
Flashing Green Standby If the device has not been configured, the module status indicator shall
be flashing green.
Flashing Red Minor fault If the device has detected a recoverable minor fault, the module status
indicator shall be flashing red.
Note: An incorrect or inconsistent configuration would be considered a
minor fault.
Steady Red Major fault If the device has detected a non-recoverable major fault, the module
status indicator shall be steady red, refer to Table 5.
Flashing Green/Red Self-test While the device is performing its power up testing, the module status
indicator shall be flashing green/red.