Reset Loop Detection; Recovery Steps - Novatel SMART2 Installation And Operation User Manual

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Chapter 6 Troubleshooting

6.4.1 Reset Loop Detection

In order to determine when the Safe Mode error should be triggered, the SMART2 has the ability to detect when

an unexpected reset has occurred during the boot process. If a Reset Loop is detected, the Reset Loop Detec-

ted bit is set in the RXSTATUS log.

This bit is only a warning and the receiver may still be able to operate correctly. The receiver will allow several

unexpected resets to occur before triggering the Safe Mode Error, at which point the receiver will not track GNSS

satellites.

If the Safe Mode error bit or the Reset Loop Detected warning bit are set in the RXSTATUS log, take the fol-

lowing steps to diagnose and recover the system:

1. Request the SAFEMODESTATUS log and determine the current Safe Mode State of the system.

2. Reference Table: Safe Mode States and find the suggested actions for the current Safe Mode State.

3. If the suggested actions do not resolve the issue, contact NovAtel Customer Support.

SMART2 Installation and Operation Manual v4

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