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SBC S-Web Technology
SBCWeb Connect can also be used to access the PCDWeb Server in the local network even without public IP addresses. The user interface is always the
same whether it is operated locally or remotely.
Local or “remote” operation
The same user interface with the same current data from the remote PCDWeb Servers is available anytime, everywhere.
The remote operation of the data and functions considerably reduces the cost of developing the application, administration
and support.
The S-Web operation and monitoring interface is
partially independent of the ICA application
The Saia PG5® Web Editor and the Saia PG5® are two
independent, autonomous applications. However, the
Saia PG5® Web Editor 8 can access the Saia PG5® defined
symbols/names direct in the background. Symbols/
names that are only used locally can also be defined in
the Web Editor application.
The ICA application created in the Saia PG5® does not
have to be modified or recreated if the visualisation ap-
plication is modified. The Web Editor automatically links
the defined symbols to the physical addresses used on
the automation device.
If the ICA application is modified so that the physical
addresses change (which is the case if Clean All Files is
activated, for example), the web application does not
have to be adjusted. However, a download is required to
link the new symbolic addresses.
Internet access without public IP addresses and reducing the load times
The S-Web concept with the SBCWeb connect software (part of Saia PG5® Controls Suite) enables access to all web servers, even
with no public IP addresses. This is achieved by installing the SBCWeb Connect software on a local frontend PC. In this case, the
frontend PC simply requires a registered IP address. This provides all browser PCs (without additional software) on the Intranet
and Internet access to the web servers in all PCD devices, and the gateway function also enables this over several network levels.
This makes the SBCWeb Connect software fully transparent for the user. The connection is established in the browser as usual by
entering the URL (e.g.
. Large files such as images or summary pages can also
be stored on the frontend PC to unburden the memory in the PCD controller and to optimise download times. If required, OPC
servers or a SCADA system can also be operated on the frontend PC in addition to the web application.
Browser
Browser
Internet
System 1
System 2
System 3
Web panel PCD3.Mxxxx
Web panel PCD3.Mxxxx
Web panel PCD3.Mxxxx
SBCWeb Connect software as
local "address manager" and
website cache
Web Server
Web Server
Web Server
Libs
Saia PG5® FUPLA
Saia PG5®
Project Manager
Saia PG5 SymbolEditor
Saia PG5® S-Web
Editor
Libs
ICA andWeb HMI applications can be loaded independent of one
another in the PCD controller
Download
Download
