Sea-Bird Scientific SUNA V2, User Manual, Page: 31 / 54

7.1.2 Continuous and fixed-time operation
The sensor must regularly collect a dark spectrum measurement so that it has a baseline
correction for changes in time or "drift" in the output of the spectrometer.
The user can set up the sensor to collect a dark spectrum measurement on a time-based
or measurement-based schedule. A typical setup is a 1-second dark spectrum
measurement for each 20–30 seconds (20–30 measurements) of the light spectrum.
7.1.3 Logger-controlled operation
Use the software to see and change the settings for this mode of operation.
Use the commands below to communicate with the sensor in RS232.
Command Result
Start Start continuous data collection.
Reference
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