Section 3 Using PTs 3-7 Using Alarm/Event Summary History Functions
3-25
NS Series Programming Manual
Checking from System Menu
Recorded alarm history data can be checked from the System Menu.
1. Register an alarm/event. The procedure is the same as Checking without Stopping PT Operation,
described in the previous section. (The settings are shared by all projects.)
2. Display the Alarm History Screen from the Special Screen Tab Page under System Menu. The re-
corded alarm history data will be displayed.
3. Alarm histories can be displayed in order of occurrence and order of frequency.
4. The method for initializing alarm/event history data is the same as outlined under Checking Without
Stopping PT Operation.