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WinCC flexible Options -- Product information -- WinCC flexible /Sm@rtService (Teleservicing)
When opening the Sm@rtClient with the Internet Explorer, why do you get the message "Application Blocked by Security Settings"?
What options are there for creating a screenshot in WinCC flexible ES, WinCC flexible Runtime or on panels?
How do you have csv archive files exported from WinCC flexible RT or a panel displayed graphically on the PC?
How can you use a PC to simulate or realize sending e-mails in the case of an HMI station message?
What should you watch out with regard to licenses for WinCC flexible and panels?
What are the options for remote maintenance of a WinCC flexible Runtime system (Panel/PC) via the Internet (WAN)?
Connection to the SIMATIC WinCC flexible Sm@rtServer gets lost (with active screensaver or "Shut Down")
Why are not all the tabs visible under "Internet Settings" of the SIMATIC operator panels (only Windows CE devices)?
Why do you get the message "Under Construction" in WinCC flexible when attempting to connect to the MiniWeb with the HTML viewer?
Why, when you call the Sm@rtClient, is only an empty page displayed in the Internet Explorer?
How do you send e-mails from a Windows CE panel or PC with SIMATIC WinCC flexible?
How do you send short messages (SMS) from an SIMATIC WinCC flexible HMI station to a mobile phone?
Why do you get the message "Under Construction" in WinCC flexible when attempting to connect to the MiniWeb with the HTML viewer?
Part number:

Description
The "Under Construction" message can be displayed among other things if "Internet Information Service (IIS)" is installed.

If, for example, you are using the "WinCC Web Navigator Server", then when the "Sm@rt Service (HTML pages)" function is started and the "IIS" is active, the "Under Construction" message is displayed.
The reason for this is that both services, the IIS service and the "Sm@rt Service (HTML pages)", access Port 80.

Sample case for possible error messages:
 
No.  
1 "IIS" is enabled
  • "IIS" is enabled and an attempt is made to start the "Sm@rt Service (HTML pages)" function.
    The "Under Construction" message appears.


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2 "Sm@rt Service (HTML pages)" is enabled
  • "Sm@rt Service" is enabled and an attempt is made to start the "IIS" function.
    The "Unexpected error 0x8ffe2740" message appears.


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  • In Windows 7 this message is displayed: "Error executing this procedure". Details: The process cannot access the file, because it is being used by another process".

Remedy
There are different ways of clearing this behavior.

 
No. Check whether the "IIS" is enabled/disabled
1

Check whether the service is executed when IIS is installed.

Windows XP

  • "Start > Programs > Administration > Internet Information Services" 
  • You can insert the "Administration" view with
    "Start > Settings > Taskbar and Start menu". 
    Go to the tab "Start menu > "Change" button" and switch to
    "Advanced Start menu options". There you select "Display administration".


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"IIS" enabled

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"IIS" disabled

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Note
To deactivate or activate the IIS you mark the "Default Web Site".
You can now start or terminate the IIS with a right-click.
This option does not work if you are using an embedded operating system. To disable the service you must change the setting under "Start > Control Panel > Administrative Tools > Services > Internet Information Service".

Windows 7

  • "Start > Control Panel > Administration > Internet Information Services (IIS) Manager".
  • To view the status of the Internet Information Service you start the Internet Information Service with "Internet Information Services (IIS) Manager".
  • Double-click the connection.
  • Click "Sites".
  • Right-click "Default Web Site > Manage web site "; here you can "Start" or "Terminate" the service.

 
No. Change the port for the IIS
1

You can change the port address for the IIS as follows.

Windows XP

  • "Start > Programs > Administration > Internet Information Services" 
  • You insert the "Administration" view with
    "Start > Settings > Taskbar and Start menu". 
    Go to the tab "Start menu > "Change" button" and switch to
    "Advanced Start menu options". There you select "Display administration".
  • Open the "Website" folder and have the properties of the "Default Web Site" displayed.
  • You can change the address in the subdirectory "Website" > "TCP port".


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Windows 7

  • "Start > Control Panel > Administration > Internet Information Services (IIS) Manager".
  • Start the Internet Information Server (IIS) with "Internet Information Services (IIS) Manager".
  • Double-click the connection.
  • Click "Sites".
  • Right-click "Default Web Site > Connections...".
  • In the window that opens you click the connection.
  • Click "Edit...".

 
No. Deinstall the IIS
1

Check whether the Windows component "Internet Information Services" (IIS) is installed.

 Windows XP

  • "Start > Settings > Control Panel > Software"
  • Click the "Add/Remove Windows Components" button.
  • Is Internet Information Services (IIS) selected in the dialog window that opens?

If you do not need Internet Information Services (IIS), you can remove the check mark next to "Internet Information Services (IIS)".
Then click the "Next >" button and the program is deinstalled.


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If you need Internet Information Services (IIS) again, you can set a check mark next to "Internet Information Services (IIS)".
Then click the "Next >" button and the program is installed.

Note
You might need the Microsoft Windows XP CD to install the IIS.

Windows 7

  • Click "Enable/Disable Windows Functions".
  • Here you use the check box to install or deinstall Internet Information Services.  

 Entry ID:21975526   Date:2013-07-08 
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