8.4.2 Word alarm

Description of word alarm setting

1) Basic settings

Alarm name: User can set alarm name for it;

Alarm Address: It is used for setting read address for word alarm;

Data format: It is used for setting [Alarm Address] data format, and set integer and scale digits;

2) Alarm Condition

Alarm is triggered when designated address meets the alarm condition, it provides four conditions;

High alarm: Alarm is triggered when it reaches high limit.

Low alarm: Alarm is triggered when it reaches low limit.

Range alarm: Alarm is triggered when it reaches the range.

Equivalent alarm: Alarm is triggered when the value equals to the present value.

3) Alarm Info: It is used for setting alarm content (command);

4) Alert: When the alarm occurs, the [Control Bit] will set ON;

5) Alarm Screen: Pop-up alarm screen (it need to be sub-screen);

Position: The location of the screen alarm display.

Pop-up Interval: The time of reopen the alarm screen when alarm screen closed.

Pop-up once: Pop up alarm screen once.

Close window when alarm off: Automatically close the alarm screen when alarm off.

6) Beep when alarm ON: beep works when the alarm is triggered, in the default mode, the beep works until the alarm is released.

Beep once: Beep works once, when alarm is triggered;

7) Operation buttons

These buttons can perform corresponding editing operations on the [Alarm List].

8) Alarm List

It displays all the word alarm lists; it will show the alarm information;

Operating procedures of adding one alarm

1) Click [Project]->[ Word Alarm] as below shows;

2) Click [Add] button to open [Word Alarm] setting window;

3) Set Basic information of word alarm;

4) Set [Content];

5) Other settings can be set according to the actual situation;

6) Click [OK] button to complete settings;

PI alarm demo download link

https://drive.google.com/open?id=1Llq03CMISM_1mMIfU308hxFbs4rGdQGP