Maintenance and troubleshooting
This section contains articles about how to troubleshoot your instrument. This includes communication issues, problem during data collection and interpretation of suspicious data.
- Function Test
- How to perform a function test
- Deployment file issue
- Instrument current draw
- Torque procedures for screws in threaded plastic
- Basic termination RS232 and RS422
- Loopback test
- Why is voltage important when using my ADCP?
- Testing your cable
- Step-by-step connecting to your instrument
- Signature and DVL connectivity issues via ethernet
- My instrument is not communicating. What should I do next?
- Do you have any recommendations on how to clean the instruments and how to prevent growth (biofouling)?
- DVL / Signature internal LED's
- What can I do when I receive an error message when deploying my Signature?