Campbell CRS456 Instrukcja Obsługi Pobierz pdf (Strona 32)

CRS451/CRS456 Submersible Water-Level Recording Sensor

9. Troubleshooting

The most common causes for erroneous pressure transducer data include:

• Low battery

• Damaged CRS451/CRS456

Water damage

Damage to diaphragm due to excessive pressure

• Atmospheric pressure not subtracted from pressure reading

Problem:

Unit will not respond when attempting USB communications.

Suggestion:

Replace battery.

Correct COM Port used for communication not selected in HydroSci.

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Campbell CRS456 Instrukcja Obsługi Strona 32