Hach-Lange TITRALAB 840_845 Reference Manual - Manual (Page 87)

Titra Lab ® TitraLab 840 and 845 Reference Manual
Page 87
Electrode
function Refer to "Function", page 102 .
Electrode icons Select to access Electrode window.
Indicates the state of the electrode system.
Sunny icon:
The calibration has been performed on all the electrodes
present in the system.
Cloudy icon:
The electrode calibration of one of the electrodes present
in the system should be performed within 24 hours.
Note: when the Periodicity is set to 1 day, this icon will
appear to indicate that a calibration must be performed
within 12 hours.
Stormy icon:
The calibration date has elapsed for one of the electrodes
present in the system.
If acceptance limits have been set for the calibration: at
least one calibration result lies outside the programmed
acceptance limits.
Question mark:
The electrode system has not been programmed
correctly. Enter Supervisor mode and Check the
electrode parameters in the Method parameters menu. If
a temperature sensor has been defined in the Electrode
menu, use the same sensor in method.
For a reagent calibration, make sure that the electrode(s)
used for the calibration are the same as those used in the
method.
Press 1 in the Main window, the instrument will indicate the
possible errors and prompt you to correct them.
Electrode ID Name assigned to the electrode (max. 16 alphanumeric characters).
Enter in:
Electrode window > Edit electrode