5-30 Thermo
Electron
January
2004
Wavelength
Calibration
The Wavelength Calibration group box contains two buttons: Perform
New and Reset Defaults. Click on the Perform New button to perform
a new wavelength calibration. Perform a wavelength calibration after
you adjust the attenuators or install a new lamp.
Array Calibration
The Array Calibration group box contains two buttons: Perform New
and Reset Defaults. Click on the Perform New button to perform a
new dark current calibration. Perform a dark current calibration
monthly as part of your regular maintenance routine. In addition,
perform a dark current calibration after you adjust the attenuators or
install a new lamp.
THE ERROR LOG
PAGE
This page displays the UV6000 error log. Error numbers and
associated text messages are displayed in the Log window. A
maximum of 100 messages is retained by the error log. Once this
number is reached, the older messages are overwritten by the new
ones. Messages accrued during the run are copied to the Workbook
instrument log file when the run has finished.
Click on Get Error Log button to download the error log messages
from the detector. Click on the Clear Error Log button to clear the
error messages from the detector and the Error Log page.
PERFORMING A
WAVELENGTH
CALIBRATION
To perform a wavelength calibration from the Atlas data system, do
the following:
1.
Prepare the detector for a wavelength calibration:
a.
Replace the column with a flow restrictor.
b.
Start pumping HPLC-grade water through the flowcell at
a flow rate of 1 mL/min.
c.
Turn on both lamps and wait for one hour to allow the
temperature of the detector to equilibrate.
2.
In the Wavelength Calibration group box, click on the Perform
New button to start the calibration open the Select Calibration
File dialog box.
Содержание Finnigan SpectraSYSTEM UV6000LP
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