8.4 Alarm Record

Introduction

Software support bit alarm and word alarm, the alarm data and history can be saved in SD card, Udisk or HMI flash storage.

The alarm data can be display in HMI by [Alarm record display] object;

Bit alarm

Description

1) Basic settings

Bit address: Read address for bit alarm;

Group No.: Group number of bit alarm;

2) Alarm condition: It sets alarm trigger condition, there are two types, alarm when ON and alarm when OFF;

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

4) 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.

5) 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;

6) Content: It is used for setting alarm content (command);

Operating procedures of adding one alarm

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

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

3) Set [Bit Address];

4) Set [Alarm Condition];

5) Set [Content];

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

7) Click [OK] button to complete settings;

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;