Molecular Devices Digidata 1550, Руководство пользователя

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Maintenance and Troubleshooting
5023399 A 17

(pCLAMP Only) If the Configuration field shows The security
key is not present , install the provided pCLAMP 10.4 dongle
into the computer USB port.

Click OK to exit this dialog.
3. Click the Configure button.
4. The Configure Digidata 1550 dialog displays the serial number of
the device and the firmware version.

The serial number should match the number on the barcode
label of the unit.

The Power-on Holding Levels section is used to set the
voltage on the Analog Out channels at the time that the
Digidata 1550 Low-Noise Data Acquisition System is turned
on. The initial Digital Out levels can also be set high or low by
selecting the check boxes above the numbers corresponding
to each digital output (selected means high, cleared means
low). Attach an oscilloscope to each output to verify their
levels, both prior to launching the software (AxoScope or
Clampex) and after launching the software.