Programming Tips - Radiometer Analytical TitraLab 870 Reference Manual

TitraLab ®

Programming tips

• Do not forget to declare electrode(s) while setting up reagent parameters, if calibrated.
• Do not forget to declare electrode(s) and reagents(s) when programming your method
parameters
• If reagents are calibrated, the same electrode must be used in both sample analysis
method and reagent calibration.
• If a Sample Changer is used, do not forget to declare one in the Configuration menu.
If no sun icons appear after the method has been selected, check the following points:
1. Install electrode(s) for selected method,
2. Install reagent(s) for selected method,
3. If required, calibrate electrode,
4. Calibrate/enter reagent titre,
Refer to "Calibrate reagents", page 69
Refer to "Enter titre", page
If Sunny icons appear
These are required to run the selected method.
If the Cloudy icon appears:
The electrode/reagent calibration should be performed within 24 hours. The expi-
ry date of one of the reagents in the system will expire in less than one week.
This is a simple warning, it will not stop you from running the analysis.
If the Stormy icon appears:
Titrant and/or electrode required in the selected method is/are not installed or
have not been calibrated.
If the Question mark icon appears:
It is a programming error, reagent and/or electrode is/are not defined in the
selected method. Revise the method programming.
If the Calculator icon appears:
Reprocessing mode (Working mode = Reprocessing) is set on your instrument.
Change the working mode if you want to run a method or a sequence.
Refer to "Working mode", page
Page 38
see "Check electrodes", page 75.
see "Install a reagent in a burette stand", page 128.
see "Calibrate pH electrodes", page 69.
111.
235.
TitraLab 870 Reference Manual