Flexdaq Cr6 Jun 2026

| Issue | Possible Cause | Solution | | :--- | :--- | :--- | | | Bad USB driver or wrong COM port. | Install Campbell Scientific USB drivers; check Device Manager. | | "E:##" Errors | Scan time is too fast for the program. | Simplify the program or increase the Scan interval (e.g., from 1 second to 5 seconds). | | Bad Data (NaN) | Sensor wiring or Excitation issue. | Check Ground connections. Ensure the VoltSE range matches your sensor voltage. | | Battery Draining | Too frequent measurements. | Increase Scan interval. Turn off switched excitation (Vx) when not measuring. | | Memory Full | Data tables too large. | Use CardOut instruction to store data on a microSD card. |

Use screen to view real-time data in the "Numeric Display" or "Graphs" tab. flexdaq cr6

The logger supports over 35 M2M protocols (e.g., MQTT, PakBus, DNP3) and offers integrated Wi-Fi, Ethernet, and radio options for seamless communication with the cloud or local networks. The FlexDAQ System Advantage | Issue | Possible Cause | Solution |