Deprecated: Function get_magic_quotes_gpc() is deprecated in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-base.php on line 973

Warning: session_start(): Cannot start session when headers already sent in /homepages/15/d452619603/htdocs/plcqa/qa-include/app/users.php on line 146

Warning: Cannot modify header information - headers already sent by (output started at /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-base.php:973) in /homepages/15/d452619603/htdocs/plcqa/qa-include/app/users.php on line 1054

Warning: Cannot modify header information - headers already sent by (output started at /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-base.php:973) in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-page.php on line 377

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-base.php(591) : eval()'d code on line 153
KEPServerEx siemens TCP/IP tag bad quality by plcqa.com

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-theme/Donut/qa-donut-layer.php on line 109

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177

KEPServerEx siemens TCP/IP tag bad quality


Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177
0 votes

I have the following configured:

channel with driver Siemens TCP/IP 
added an device for model S7-400
added a tag 

The quality stays Bad (Out of Service)

How can I make sure the quality is GOOD so I can read the tag values from my software.


  • Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-base.php(591) : eval()'d code on line 701

  • Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-base.php(591) : eval()'d code on line 701
asked by Ludwig (120 points)

1 Answer

0 votes
I need more Information.

Show me you Tag address with address on PLC, Somethink like DB45.DBD20...
answered by d3mon (400 points)

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/15/d452619603/htdocs/plcqa/qa-include/qa-theme-base.php on line 177