ABB SACE PR112 - Measurements; History

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13.4 Measurements
It is possible to display the measures of the circulating currents and of the peak factors.
For example to display the current measurements, the following selections must be made:
13.5 History
Under the history menu is the display of the history for the openings of the protection tripped, the
events and some statistical information on the openings of the release.
For example to display the history of the openings (trip history), the following selections must be
made:
Key to be pressed Item selected
1 Operation mode
x PR121/P
2 Measurements
1 Currents
ENTER
Key to be pressed Item selected
1 Operation mode
x PR121/P
3 History
1 Trip history
ENTER