TM640 ALARMS, TRENDS AND DIAGNOSTICS

Alarm system Trend systemDiagnostics Summary Alarms, Trends and Diagnostics Diagnostics

Various methods for assigning URLs

Linking the HTML control to a text group

Activating the System Diagnostics Manager

URLs for displaying the SDM Panel sizeHTMLView sizeURL QVGA316 x 191http:// /sdm-qvga/qvga.cgi VGA620 x 339http:// /sdm-vga/vga.cgi XGA1004 x 567http:// /sdm-xga/xga.cgi

Results

Alarm system Trend systemDiagnostics Summary Alarms, Trends and Diagnostics Trend system

Trend control components Trend curves Time axis Measurement cursor Axis labels Value axis Trend container

Creating the trend control

Trend Wizard Online trend Data point values are displayed over time value =

Setting the time range and sampling rate Duration Displayed time range In this example: Duration [s]: 90 => 01:30 min Sampling rate Sampling rate – specifies the intervals at which the value is sampled and displayed

Setting the recording mode Single A specific duration is recorded Continuous Time axis is continuous Current trend values always displayed 02:60

Trend types User trend Values from an array are read and displayed trend_array = { 20, 40, 60 } 50 ms100 ms 150 ms

Displaying curves in the trend control Channels Specifies how many trend curves are displayed in the control

Linking trend curves with the logic Trend data For each trend curve assign a data point and color

Linking trend curves with the logic

Appearance Grid Grid and color settings Scales Color settings

Configuring the measurement cursor

Trend data properties

Trend components

Trend data assignments

Alarm system Trend systemDiagnostics Summary Alarms, Trends and Diagnostics Alarm system

Alarm configuration Display Alarm text Status messages Error states Acknowledgement Everything at a glance Clearly organized Bitmaps

Alarm groups

Message type - Acknowledgment requirements Messages Operating states Acknowledgment not required Non-critical Warnings Error states Acknowledgment preferred No action required Alarms Critical error states Acknowledgment required Action necessary

Linking the alarm group with the logic

Effect of the logic on the alarm system alarmCoffee [ 0 ] =

Alarm control configuration

Alarm lists Current Active and inactive unacknowledged History Possible to set which event is recorded Configuration Alarms from all groups except group alarms Alarms can only be bypassed here Active Active unacknowledged alarms

Display configuration

Alarm map - Current A l a r m t e x t 1 Alarm list A l a r m t e x t

Alarm map - History A l a r m t e x t 1 T Alarm history A l a r m t e x t 5 T A l a r m t e x t 1 R

Alarm system Trend systemDiagnostics Summary Alarms, Trends and Diagnostics Summary

ASIV ALARMS, TRENDS AND DIAGNOSTICS TM640 TM600 Introduction to Visualization TM610 Working with Integrated Visualization TM640 Alarm, Trends and Diagnostics TM670 Advanced Visual Components