5 monitoring alarms, 1 group overview, 2 tag overview – Yokogawa Data Logging Software GA10 User Manual

Page 70: 3 alarm overview, Monitoring alarms -8, Group overview -8, Tag overview -8, Alarm overview -8

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4-8

IM 04L65B01-01EN

4.5 Monitoring Alarms

An alarm Monitor Set displays alarm information of

monitored tags in three formats.

4.5.1 Group Overview

Click the

Group tab. Alarm information is displayed at the

group level. Groups that do not have alarms set on any

tags are not displayed.

Group name

• Alarm Occurrence Display

Alarm occurrence is displayed in the alarm color in the

group display area.

4.5.2 Tag Overview

Click the

Tag tab. Alarm information is displayed for tags

in the display group. Tags that do not have alarms set are

not displayed.

Alarm indicator

Tag name

• Alarm Occurrence Display

Alarm occurrence is displayed in the alarm color in the

tag display area.

• Alarm Indicator

The status of alarm level 1, alarm level 2, alarm level

3, and alarm level 4, are displayed from the left. Tag

alarm status is indicated in the alarm color.

4.5.3 Alarm Overview

Click the

Log tab. The history of all monitored tags’ alarm

occurrences and releases is displayed. The top line is the

most recent entry. The display is automatically updated as

alarms occur and are released.

If data is being collected in device time, the history is

displayed by dividing the window for each device.

Date

Time

Most recent alarm

Tag name

Alarm level

Alarm type

Status

Alarm list

Scroll bar

Alarm status icon

Alarm type icon

• Most Recent Alarm

The top line always displays the most recent entry.

• Alarm List

The history of alarms are displayed in the order of

occurrence. Move the scroll bar down to view past

alarms. This condition is called playback mode. In

playback mode, the history is not automatically updated

(the line showing the most recent alarm is automatically

updated). Move the scroll bar to its top position to exit

playback mode.

• Alarm Status Icon

Indication

Description

Alarm-on color

*

Alarm occurrence

Alarm-off color

*

Alarm release

* The alarm colors specified on the Acquisition & Monitor page.

If ACK has not been executed, the icon background blinks.

Chapter 4 Monitoring Data Collection

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