Micromeritics ASAP 2460 Operator's Manual page 310

Appendix B
4069- Dosing method choice is invalid. The Analysis Conditions choice of Absolute
pressure dosing requires that the Adsorptive Properties (Dosing Method) is set to
Normal.
Cause:
Action:
4070- Unable to load deconvolution model (name).
Cause:
Action:
4071- The selected pressures points do not form a valid set for deconvolution.
Cause:
Action A:
Action B:
4072- The range of pressures selected is too small to deconvolute using this model.
Cause:
Action:
B-30
There is an incompatibility between the analysis conditions choice of
Absolute pressure dosing and the adsorptive properties dosing
method.
Edit one of the choices.
For some reason, the list of available models was corrupted, therefore,
the model selected could not be loaded for the deconvolution.
Exit the program and reinstall the software, then try again.
The data points selected for analysis do not contain enough informa-
tion to allow a DFT data reduction.
Edit data points in the table of the Collected Data dialog, or select
another sample file. At least two points with strictly increasing pres-
sures and volumes adsorbed are required for a DFT Plus data reduc-
tion.
Edit the pressure range on the DFT report options dialog.
A null result was found using the selected model.
Edit data points in the table of the Collected Data dialog, or select
another sample file. At least two points with strictly increasing pres-
sures and volumes adsorbed are required for a DFT data reduction.
ASAP 2460 Operator's Manual
246-42800-01 - Dec 2013