12.4 System validation
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102
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917 Coulometer
[Test statistics]
Documenting the statistical data of the system validation (see ""System
validation / Test statistics" dialog", page 103).
"System validation / Note (SOP)" dialog
In this dialog, you can enter a brief text, e.g. a summary of the SOP (stan-
dard operating procedure) according to which the system validation was
carried out.
Dialog "System validation / Validation interval"
Last validation
Date on which the last system validation was carried out.
Format: YYYY:MM:DD
Monitoring
on | off (Default value: off)
If this parameter is activated, then the time interval after which a system
validation has to be carried out again will be monitored.
Validation interval
If you define a time interval for the system validation, then the date in
Next validation will be tracked automatically.
Input range 1 - 999 days
Default value 999 days
Next validation
If you define a time interval for the next system validation, then the Vali-
dation interval will be tracked automatically.
Format: YYYY:MM:DD
Action
Selection of the action which is carried out when the time interval has
expired.
Selection Display message | Document message | Cancel
determination
Default value Display message
For all three options it is documented in the deter-
mination data (see dialog More determination
data / Messages), that the time interval has been
expired.