Table of Contents
Advertisement
Adjusting the Attenuators
Figure 58. Display page (after you click On in the Status area and Start in the Data area)
Thermo Scientific
Use the attenuator tabs (see
adjust the light throughput to the diode array.
To adjust the attenuators
1. Set up the spectral and discrete channel displays (see
Discrete Channel Displays"
2. Click the Display tab.
The Display page appears.
3. As you view the discrete channel display (see
• Adjust the left attenuator tab (UV attenuation) to achieve a Channel A value as close
as possible to 900000 without saturating the array.
• Adjust the right attenuator tab (Visible attenuation) to achieve a Channel C value as
close as possible to 900000 intensity counts as possible without saturating the array.
Figure 59
and
Figure 60
Discrete channel readbacks
5
Adjusting the Light Throughput with the ChromQuest Data System
Figure 20
on
page
25) on the front panel of the PDA detector to
on
page
70).
Figure
on the next page show saturation of the diode array.
ChromQuest Diagnostics for the PDA Detector
"Setting Up the Spectral and
58), do the following:
Accela PDA Detector Hardware Manual
71
Advertisement
Table of Contents
