Hach-Lange TITRALAB 840_845 Reference Manual - Manual (Page 186)

Titra Lab ® TitraLab 840 and 845 Reference Manual
Page 186
Stoichiometric
coefficients Refer to "Reaction X Exc. + Y Titr", page 141 .
Refer to "Reaction X Smp + Y Titr", page 142 .
Refer to "Reaction X Smp + Y Exc", page 143 .
Refer to "Reaction X Std + Y Titr", page 144 .
Stop after last
IP Stops a Continuous IP, Monotonic IP or Dynamic IP method once the
last IP has been found.
The last IP is set using the Number of IP parameter.
Enter in:
Edit method > Parameters
Edit reagent > Calibration parameters
Stop analysis The Stop key enables you to stop a test and display the following
screen:
The Del key enables to stop an analysis and calculate the results if
the instrument acquired sufficient points to carry out these
calculations (for a titration method). The result of an interrupted test is
saved with a "Man. stop" note.
When you end the analysis on a sample and several tests
have been performed, a mean and standard deviation is
calculated for each result and stored in the archives.
When you end the analysis and have not performed the
number of tests (replicates) programmed for one sample, you
have the choice between starting a new test on that sample
(key 1) or ending the analysis (key 2).
Press 1 to restart a titration in the same test
portion. The titrant volume dispensed before
titration stops is taken into account for the
calculations.
Press 2 to start a new test in the same, or
different sample or end the analysis.
Press 3 to end the measurements. The active
test is not saved