Instruction manual

CS650 and CS655 Water Content Reflectometers

8.1.2.2 Send OS Tab

The Send OS tab is used to update the firmware in the CS650. The firmware

is available at www.campbellsci.com/downloads. The file to send will have a

filename extension of .a43, such as CS65X.Std.00.36.a43. Sending a new

operating system will not affect any of the user-modified settings or probe

specific multiplier and offset settings.

To download a new operating system, follow the Operating System

Download Procedure listed on the Send OS tab.

8.1.2.3 Terminal Tab

The Terminal tab may be used to send serial commands directly to the CS650.

See TABLE 8-3 for a list of serial interface commands.

To send a command from the Terminal tab, left click in the field to get a

flashing black cursor, then press <Enter> several times until the CS650>

prompt is shown. At the prompt, type in the command then <Enter>.