85
saia-pcd.com
PCD
7D
Ethernet
COSinus
Visualization and operating
1
Automation
stations
5
4
3
Cabinet
components
Dedicated
room controller
Consumption data
acquisition
2
HMI Visualization
and operating
2.2
Saia PCD®Web Panel MB
| Web technology
Combination of openness, world standards and universality
The operation/monitoring project is created once using Saia PG5® Web Editor and saved to the associated web server.
Every browser can freely access any web server of the automation devices recognized in the network and run its Web-HMI applica-
tion. A web server can handle multiple browsers at the same time. Web-HMI eliminates complex engineering, duplication of project
expenses, software licensing problems and system breaks during operation/monitoring.
The web pages generated in Saia PG5® Web Editor are saved
in a binary file format. By reducing communication costs, this
allows efficient visualization even for inefficient connections.
In so doing, only the process points of the current view be-
tween the Web Panel and the Automation Server are cyclically
exchanged via a CGI interface.
Visualization of different parts of the system at
one location
The control devices and servers can be
connected across the world via any physi-
cal connection which the http protocol
can transport.
Saia PCD® COSinus
Systems are often extended or fitted with
new functions and must be maintained
throughout their entire lifecycle. The
Saia PCD® COSinus operating system was
specially developed from scratch in-house
for use in automation environments. It is
therefore possible to ensure the industrial lifecycle without
being pushed by large market-influencing companies. The
top priority for Saia PCD® COSinus is reliable and continuous
operation.
The SBC Micro Browser Panel series are essentially based
precisely on this reliable system which has been expanded
with the Micro-Browser application. This allows the visualization and operation of web projects which have been created with Saia PG5®
Web Editor. Here, the visualization project can be saved locally or on a remote server.
A system for operation/monitoring with web technology consists of essentially just two functional elements: a web server and a
browser. The protocol linking them is http. These two functional elements can be combined in the same automation device or can be
located on opposite sides of the globe.
User application
Automation Server
Communication
protocols
Virtual Saia PCD® machine
Kernel
Hardware
