Advanced Settings

Lamp On Required For Analysis

If the Lamp on required for analysis check box is marked, but the lamp is off when the run is started, the lamp is switched on automatically.

Baseline Behavior

Baseline behavior allows you to choose what happens to the baseline after a change in wavelength or PMT gain.

Append: Resets the baseline to the previous baseline position.
Offset: Resets the baseline to the baseline position at the start of the run. Note that this may not be 0 LU (Luminescence Units), depending on the analysis conditions.
Free: Makes no adjustment to the baseline position; you may see a shift in baseline position.

Autozero at start: Zeroes the baseline at the start of a run.

Analog Output

The range can be set to either 100 mV or 1 V full scale, see Detector Control Settings.

Zero Offset: 1 – 99 % in steps of 1 % (5 % equal to 50 mV).
Attenuation: 0.195 – 1600 LU at discrete values for either 100 mV or 1 V full scale.