Webserver - Access

2020-02-27T20:00:15.576000Z

As well, quote from WAGO manual

Zitat:

Further information
Detailed Information about the programming and visualization, especial the
Web Visualization, please refer to the manuals „WAGO-I/O-PRO CAA
(CoDeSys)“.
You can find these manuals on the CD-ROM „WAGO-I/O-PRO CAA“

Webserver - Access

2020-02-27T20:00:11.896000Z

You shoudn't run webserver on your PC. WAGO 750-841 has own webserver. It's installed and runned in PLC OS context.

1) Connect to your PLC from Web-configuration page. In your case:

http://192.168.1.23

2) Create webvisu and activate webvisu in target options.
3) Install java-machine
4) Type
```

http://192.168.1.23:8080/webvisu.htm

``` in browser. Enjoy!

Webserver - Access

2020-02-27T20:00:10.591000Z

Hi,

It didn't work in my case.

But I found another solution in some cases.

The PLC has it own IP address so i forwarded ports to it. Unfortunately I haven't find how to do this under Windows XP using only cmd.exe

The program i used was AnalogX PortMapper.

If we have a router, it's even easier.

If any one know how to do it under windows console, please PM me.

Thanks for help.

Webserver - Access

2020-02-27T20:00:06.924000Z

Thank you for reply.

I read that topic, but I thought, I just need to change the path for the right one, not for some fictional.

I'll check this solution, next week.

I'll write you back if it worked.

Webserver - Access

2020-02-27T20:00:05.604000Z

J posted the same problem, in the topic "Visualisation".

My version of CoDeSys is installed on the C disk

There is something wrong in the C:\Program Files\3S Software\CoDeSys V2.3\Visu\ webserver_conf.xml file

<webserver-configuration></webserver-configuration>

<webserver-port-nr> 8080 </webserver-port-nr>

<target-port-nr> 1200 </target-port-nr>

<target-ip-address> localhost </target-ip-address>

<use-file-upload-dir> true </use-file-upload-dir>

<file-upload-dir> C:**Programme\CoDeSysV23\ </file-upload-dir> <file-upload-dir> C:**Program files</file-upload-dir>\CoDeSysV23\

And its works perfectly !!

I hope this can help you

Webserver - Access

2020-02-27T20:00:04.206000Z

Hi there,

I have a problem with Wago 750-841 and CoDeSys V2.3.

When I try to run WebServer and then visit localhost (127.0.0.1:8080) shows:

(under Opera) Access Error: Page not found
(under IE) same just other error message

Well, its HTTP error 400.

The CoDeSys is installed under directory:

D:\Program Files\Wago Software\CoDeSys V2.3\

Webserver:

D:\Program Files\Wago Software\CoDeSys V2.3\Visu\

The PLC is configured with such parameters:

IP: 192.168.1.23
Port:  2455
Gateway: 1210
Transport protocol: tcp

I'm running WebServer (demo mode) under cmd.exe,
file webserver_conf.xml is renamed to _webserver_conft.xml

D:\Program Files\WAGO Software\CoDeSys V2.3\Visu>webserver 8080 2455 192.168.1.23 D:\Program Files\WAGO Software\CoDeSys V2.3

The message from CoDeSys is:

Web-Server started on:
   Hostname: localhost
   IP-Address: 127.0.0.1
   Port: 8080
   Root directory: D:\Program Files\WAGO Software\CoDeSys V2.3\
Connected to PLC:
   IP-Address: 192.168.1.23
   Port: 2455
   Byte order: intel
************************************************
SysSockConnecte to PLC.

But I can't see the Wago visualization that was downloaded to the PLC.

I also tried ```

http://127.0.0.1:8080/webvisu.htm

```

Changing WebServers port doesn't help.

Can you help me? What I'm doing wrong.

Thanks.

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