User Manual

94 Running Visualization e!DISPLAY 7300T
762-300X Web Panels
Manual
Version 1.1.0
Please note that the time is not automatically switched between daylight savings
and standard time in CODESYS 2 Web visualizations. The time has to be
manually switched.
8.5.3 e!RUNTIME Web Visualizations
8.5.3.1 e!COCKPIT Version
e!COCKPIT Version 1.1.0 or higher is to be used to exploit the full functional and
performance scope of the e!DISPLAY 7300T panel.
At this version and higher, the devices are included in the product catalog and
can be integrated in the device structure of the e!COCKPIT project.
8.5.3.2 Pointer Instruments and Bar Graphs
If you use pointer instruments or bar graphs in your e!RUNTIME Web
visualizations, you should disable the “Scale in 3D” feature in the properties of
the visualization element under “Scale > Scale in 3D”. This positively affects the
refresh rate of the visualization elements without appreciable loss of quality.
8.5.3.3 Frame Objects
If you use frame objects together with pointer instruments or bar graphs in your
e!COCKPIT project, it is recommended to delete the “Color Variables > Color
Change” setting in the frame object properties. This also positively affects the
refresh rate.
You can also disable the option in the e!COCKPIT project under “CODESYS
Options > Visualization > Edit Options” by disabling the checkbox “Link to
Switching/Key Variable”. When creating new visualization objects, the option is
not set by default.
8.5.3.4 Visualization Style
If you use only visualizations with a fixed resolution in your project, it is
recommended to use a visualization style in version 3.5.3.0. These visualization
styles can be processed faster from an e!DISPLAY. The visualization style can
be changed in the program structure in the “Visualization Manager” in the
“Settings” tab. If you use these visualization styles in the “Isotropic” or
“Anisotropic” scaling options, it may adversely affect the quality of the graphical
representation.
8.5.3.5 URL Configuration
If you do not use communication encryption in your application (see also section
“Response Time”), communication via http is recommended from the standpoint
of response time. In this case, please use the following URL for a WAGO
controller:
http://<IP address or name of the WAGO controller>:8080/webvisu.htm