Figure 8.
cRIO-9024 LEDs
1 2 3 4
1. POWER
2. FPGA
3. STATUS
4. USER1
POWER LED Indicators
The following table lists the POWER LED indicators.
Table 5.
POWER LED Indicators
LED Color
LED Pattern
Indication
Green
Solid
The cRIO-9024 is powered from the V1 input.
Yellow
Solid
The cRIO-9024 is powered from the V2 input.
—
Off
The cRIO-9024 is powered off.
STATUS LED Indicators
The following table describes the STATUS LED indicators.
Table 6.
Status LED Indications
LED Pattern
Indication
Blinks once and pauses
The cRIO-9024 is unconfigured. Refer to the
Measurement &
Automation Explorer (MAX) Help
for information about
configuring devices.
Blinks twice and pauses
An error can occur when an attempt to upgrade the software is
interrupted. Reinstall software on the cRIO-9024. Refer to the
Measurement & Automation Explorer (MAX) Help
for
information about installing software on the cRIO-9024.
Blinks three times and
pauses
The cRIO-9024 is in a user-directed safe mode. Use the SAFE
MODE DIP switch to turn off safe mode.
Blinks four times and
pauses
The cRIO-9024 is in safe mode. The software has crashed twice
without rebooting or cycling power between crashes.
Continuous blinks or
solid
The cRIO-9024 has detected an unrecoverable error. Please
contact NI.
12
|
ni.com
|
NI cRIO-9024 User Manual and Specifications
