NT2S-SF123B-EV2 Omron, NT2S-SF123B-EV2 Datasheet - Page 157

• Manufacturer Part Number: NT2S-SF123B-EV2
• Description: LCD Touch Panels 2x16 LCD MESSAGE DISPLAY 5VDC
• Manufacturer: Omron

Specifications of NT2S-SF123B-EV2

• External Width: 109mm
• Supply Voltage Max: 5VDC
• External Depth: 28mm
• Ip/nema Rating: IP65
• Mounting Type: Panel
• External Height: 60mm
• Approval Bodies: CULus, CE
• Rohs Compliant: Yes
• No. Of Characters: 2 X 16
• No. Of Keys: 6
• Operating Temperature Range: 0°C To +50°C
• For Use With: Micro PLCs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9.1.1
The alarms can be defined in the following screen
1. Group of alarms
2. Tag of group
3. Alarm number
4. Alarm text
5. History
6. Add button
7. Delete button
8. Accept button
9. Discard button
Alarm Definition
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Each tag must have a unique group of alarms associated with it. There
A two byte tag for the defined group
Add a new alarm in the alarm definition window
When user needs to change attributes of any defined alarm then he can
This button acts as cancel button while doing changes to existing alarm.
can be 16 different groups of alarms.
The unique number of the alarm also indicating the position of the alarm
bit in the defined alarm tag
The text that is displayed as alarm text in the alarm window
If this option is selected then the defined alarm is also logged in the
memory as a historical alarm. There are two types of historical alarm:
History with Acknowledge - Whenever the alarm comes, this will get
added in the historical alarm container. And if the same alarm is already
present in the alarm container then the previous one will get overwrite by
the new one. At the same time, the acknowledgement task will be used
for considering the same alarm as a new event.
History without Acknowledge - Whenever the alarm comes, this will get
added in the historical alarm container. And if the same alarm is already
present in the alarm container then the new one will be considered as a
new alarm. The acknowledgement task will not be having any effect
Deletes selected alarm from the table
select the alarm, do the necessary changes & can press this button to
save the changes
Alarm
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