Omron NS Programming Manual

Section 2 NS Series Functions 2-11 Multifunction Objects
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NS Series Programming Manual
Alarm/Event Control
This function operates on alarm/event functions. It saves and clears alarm/event histories. It can also
be used to manipulate Alarm/Event Summary & History. Press the Object Control Button and select
Alarm/Event Control from the list that is displayed.
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2
No. Item Details
Action Selects the control operation for the alarm/event function.
The setting items depend on the selected method.
Clear Clears alarm/event histories.
Save Saves alarm/event histories to a CSV file.
Home Selects the first row in the specified Alarm/Event Summary & History. (See
note.)
End Selects the last row in the specified Alarm/Event Summary & History. (See
note.)
Next Selects the next row after the currently selected row in the specified
Alarm/Event Summary & History. (See note.)
Previous Selects the row before the currently selected row in the specified
Alarm/Event Summary & History. (See note.)
From New Date
& Time
Displays the specified Alarm/Event Summary & History in order from newest
to oldest. (See note.)
From Old Date &
Time
Displays the specified Alarm/Event Summary & History in order from oldest
to newest. (See note.)
From High
Priority
Displays the specified Alarm/Event Summary & History in order from highest
priority. (See note.)
From Low
Priority
Displays the specified Alarm/Event Summary & History in order from lowest
priority. (See note.)
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From High
Frequency
Displays the specified Alarm/Event Summary & History in order from highest
frequency. (See note.)

Omron NS Specifications

General

Power Supply	24 VDC
Display Size	5.7 to 12.1 inches (depending on the model)
Resolution	320 x 240 to 800 x 600
Touchscreen Type	Resistive
Display Type	TFT LCD
Communication Interfaces	RS-232C, RS-422/485, Ethernet, USB
Memory	Flash memory
Operating Temperature	0 to 50°C (depending on the model)
Storage Temperature	-20°C to 60°C
Protection Rating	IP65 (front panel)
Dimensions	Varies depending on the model
Weight	Varies depending on the model
CPU	Proprietary Omron CPU (performance varies depending on the model)