Glp wizard – Metrohm 797 VA Computrace User Manual

Page 42

2 Main window

797 VA Computrace – Software

Define, how long before the expiring date a war-
ning message is displayed.

Action, if validation expires

You can choose between just showing a warning

Show warning only

, or stopping the measure-

ments

Stop measurements

Note: GLP can only be started if there is no “blank user”. “Blank
user” has to be removed to apply GLP.

GLP Wizard

Clicking the

button on the

GLP

tab of the

GENERAL

SETTINGS

window starts the GLP Wizard. The GLP Wizard window

opens, and you can check which parts you want to execute.

Diagnostics

Performs several tests of the hardware of your in-
strument. You can choose which test should be
performed in the

DIAGNOSTICS

window.

Note: Occasional purging and stirring tests should
be done as “Check the purging”(see section
8.10 Check the purging) or “Check the stirring”
(see section 8.10 Check the stirring), and not with
the GLP Wizard (not to overwrite GLP data). It is
also possible to do the whole Diagnostics proce-
dure outside of the GLP Wizard: Click

DIAGNOS-

TICS

MAIN WINDOW /

HELP

to open the

DIAG-

NOSTICS

window.

Dummy cell tests

Performs an electronic validation of the 797 VA
Computrace.

Note: Occasional linearity and peak tests should
be done as “Perform a linearity test with the
dummy cell”(see section 8.10 Perform a linearity
test with the dummy cell) or “Perform a peak
test with the dummy cell” (see section 8.10
Perform a peak test with the dummy cell), and
not with the GLP Wizard (not to overwrite GLP
data).

Electrode test

Performs a validation of all three electrodes of the
797 VA Computrace.