Demand: locked, Demand: unlocked, Derivative – Hach-Lange TITRALAB 860_865 Reference Manual User Manual
Page 86: Titra lab

Titra
Lab
®
TitraLab 860 and 865 Reference Manual
Page 86
Demand:
Locked
Electrode or Reagent calibration
The routine user is not allowed to bypass an electrode and/or reagent
calibration demand before continuing measurements. It means that
the electrode and/or reagent calibration periodicity has(have) been
elapsed.
QC sample analysis
If a QC sample periodicity has been reached, the next run of the
method must be performed on a QC sample.
Sequence edition
The routine user is not allowed to create, edit or delete sequence of
methods.
Enter in:
Setup menu > Access routine mode
Demand:
Unlocked
Electrode or Reagent calibration
The routine user is allowed to bypass an electrode and/or reagent cal-
ibration demand and continue measurements. This happens when the
electrode or the reagent calibration periodicity has elapsed.
QC sample analysis
If a QC sample periodicity has been reached, the routine user is able
to run the method without having to use a QC sample.
Sequence edition
The routine user is allowed to create, edit or delete sequence of
methods.
Enter in:
Setup menu > Access routine mode
Derivative
Specify if you want to print the derivative curve at the end of each test.
Enter in:
Printouts menu of Monotonic IP, Dynamic IP or Continuous IP method.