You can change the laser bandwidth for one measurement unit or both measurement units. The
measurement units can have different laser bandwidth.
Check that the instrument uses firmware
version 2.5. Update the firmware if needed. For the firmware package and instructions, go to
docs.vaisala.com.
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Open a connection to DA10.
For instructions on opening a connection
to the device, see DA10 User Guide.
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After logging in, select the DAC measurement unit to modify.
In the following example, the unit with serial number V4142511 is selected for
modifying.
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Change Laser bandwidth factor to the desired value and select
Save.
The following window opens.
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Repeat the steps for the other measurement unit, if needed.