1.7.2 IOM LEDs
The IOM has three LEDs, one each for power, fault, and identification.
Figure 7: IOM LEDs
Table 9: IOM LED Identification
BehaviorColorLED Name
Blink @ 1 Hz – Blinks only when
IOM Identication has been activated.
Off - Not being identied
BlueIOM Identication
Solid - IOM has Fault
Off - IOM is functioning normally
AmberIOM Fault
Solid - IOM is on
Off - IOM is off
GreenIOM Power
18
1 Overview
User Guide 1.7 LEDs