User's Manual

®
Ocean Optics with Xplorer GLX Setting Up the Spectrometer and GLX
2
Setting Up the Spectrometer and GLX
A. Update the GLX
Important note: If your GLX has firmware version lower than 1.3, upgrade the
firmware before
you install the license key.
Check the firmware version number at the bottom of the splash screen
that appears briefly when you turn on your GLX. If it is lower than 1.4,
follow these steps:
1. Visit www.pasco.com/glx
2. Follow the instructions on that web page to download and install
the latest GLX firmware.
You can also update the GLX by connecting it to any computer that has
DataStudio version 1.8 (or later) installed on it.
B. Install the License Key
Important note: The license key is removed from the flash drive when it is copied
to the GLX. A single license key can not be moved from one GLX to another or
installed on more than one GLX. After the license key is installed, it will reside on
your GLX permanently.
1. If the GLX is connected to a computer, disconnect it.
2. Plug the license key flash drive in the GLX's USB port.
3. On the GLX screen, you will see a message such as: “There is 1
license available for 'Ocean Optics Spectrometer'. Would you like
to add a license to this GLX?” Press for Yes.
4. You will see a message such as: “Successfully added license for
Ocean Optics Spectrometer.” Press for OK.
C. Connect Optional Hardware
• If you plan to use a fiber optic probe, insert one end of the probe
into the spectrometer's light input connector and turn the threaded
collar on the probe to secure it to the spectrometer.
• If you plan to use the Integrated Light Source and Cuvette Holder,
align it with the spectrometer, press the connectors together, and
tighten the captured screws.
D. Connect the Spectrometer to the GLX
1. Turn on the GLX.
2. Use the cable (included with the spectrometer) to connect the USB
port of the spectrometer to the USB port of the GLX.
After a few seconds, you will see the Initializing screen, then the Spec-
trometer Analysis Configuration screen.
Firmware
version
F1
F1
Fiber
optic
probe
Spectrometer
Integrated Light Source
Spectrometer
Screws
Cuvette
Holder
Initializing screen
(appears a few seconds after
connecting the spectrometer)