CompactRIO cRIO-9066/cRIO-9067 Operating Instructions
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© National Instruments
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19
Troubleshooting Network Communication
Complete the following troubleshooting steps if the cRIO-906
x
cannot communicate with the
network.
1.
Put the cRIO-906
x
in Safe Mode.
a.
Hold the Reset button down until the Status LED lights up, which takes approximately
five seconds.
b.
Release the Reset button. The Status LED remains on and starts blinking three times
every few seconds. The chassis is now in safe mode.
2.
Establish a new DHCP connection.
a.
Again, hold the Reset button down until the Status LED lights up, which takes
approximately five seconds.
b.
Release the Reset button. The Status LED repeats the same behavior. The cRIO-906
x
attempts to establish a new DHCP connection. If the connection fails, the cRIO-906
x
assigns itself a link-local IP address. If the DHCP connection is successful and
appropriate for your application, skip to step 4.
3.
Configure the IP and other network settings in MAX.
4.
Press and release the Reset button to reboot the chassis.
For further troubleshooting steps, visit
ni.com/info
and enter the Info Code
RIOMAXTroubleshoot
.
