Status Led Indicators - National Instruments cRIO-904 Series User Manual

LED Color LED Pattern
Green
Yellow
—
For more information about connecting the cRIO-904x to power, refer to "Connecting the
Controller to Power" in the cRIO-904x Getting Started Guide .

STATUS LED Indicators

The following table describes the STATUS LED indicators.
Table 13. POWER LED Indicators
Solid The cRIO-904x is powered from the V1 input.
Solid The cRIO-904x is powered from the V2 input.
Off The cRIO-904x is powered off.
Indication
cRIO-904x User Manual | © National Instruments | 15