CyberResearch UMDAS 0802DA - Manual (Page 15)

The last popup balloon or dialog states "Your new hardware is installed and ready to use," and the LED on the
U
MDAS 0802DA should flash and then remain lit. This indicates that communication is established between the
U MDAS 0802DA and your computer.
On most computers, you can install up to two UMDAS 0802DA units. If you need to connect more than two UMDAS
0802DAunits to your computer, contact Tech Support by phone (203-483-9966), fax (203-483-9024), or email
( techsupport@ cyberresearch.com) .
Caution! Do not disconnect any device from the USB bus while the computer is communicating with the
U MDAS 0802DA, or you may lose data and/or your ability to communicate with your unit.
If the LED turns off
If the LED is illuminated but then turns off, the computer has lost communication with the
UMDAS 0802DA. To
restore communication, disconnect the USB cable from the computer, and then reconnect it. This should restore
communication, and the LED should turn back on.
Allow the UMDAS 0802DA to operate for at least 30 minutes before using the device. This warm up time is
required to achieve the specified rated accuracy of measurements.
Calibrating the UMDAS 0802DA
The U MDAS 0802DA is shipped fully calibrated. Calibration coefficients are stored in EEPROM. Return the device
to CyberResearch, Inc. when calibration is required. The normal calibration interval is once per year.
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U MDAS 0802DA User's Guide Installing the UMDAS 0802DA