Metrohm tiamo 1.1 Manual - Manual (Page 364)

336 Method
Opens the dialog window Volume window # (see below) in which the pa-
rameters for a new window can be edited.
Deletes the selected window in the table.
Volume window (mL)
Volume windows are regions on the volume axis for which different parameters for
the potentiometric evaluation can be defined. Only those equivalence points
which lie within these windows and additionally meet the parameters defined for
each window will be recognized. Per window only one EP will be recognized.
Lower limit
[ 0.00000 ] ... 9999.99 mL (only Titrando)
Lower limit for the volume window.
Upper limit
0.00000 ... [ 9999.99 ] mL (only Titrando)
Upper limit for the volume window.
EP criterion
0 ... [ 5 ] ... 200 (only Titrando)
Criterion for the recognition of equivalence points. Equivalence points
whose ERC is smaller than the set EP criterion will not be recognized.
EP recognition
Filter for the recognition of equivalence points (only Titrando):
first
Only the first equivalence point to be found will be recognized.
greatest
Only the equivalence point with the greatest ERC value, i.e. the steepest
jump, will be recognized.
last
Only the last equivalence point to be found will be recognized.
ascending
Only equivalence points with a positive slope of the titration curve will be
recognized.
descending
Only equivalence points with a negative slope of the titration curve will be
recognized.