Rockwell Automation IASIMP Computer Numerical Control (CNC) Machining Accelerator Toolkit Quick Start - Manual (Page 209)

Rockwell Automation Publication IASIMP-QS034A-EN-P - October 2012 209
System Commissioning
Chapter 6
The locations and meanings of the status
indicators are indicated below.
Table 7 - Ethernet Module Status Indicators
For further validation of the
Ethernet communication status, the
fast Ethernet card can also be
monitored by using the CNC front
panel display.
1. From the MDI Panel of the
CNC, press the key.
Indicator Status Description
HER
Off Normal operation
Solid red Error detected in the hardware
Flashing red Error detected in the software
LCOM
Off Not connected
Solid yellow Connected
Flashing yellow Connected, and transmitting / receiving
STATUS
Flashing green Normal operation
Solid green Power is on, board is stopped
Off Power is off
COL
Off Normal operation
Solid red Collision occurred, or noise
Flashing red Collision occurred