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???
08/15/06 14:18
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#122284 - a link
Responding to: ???'s previous message
Here is a link
if you include everything like this http://www.entertron.com/smart-pak.htm it becomes clickable.

It is definatly a PLC. The PLC program is in ladder logic
Of course there are always exceptions, There has been umpteen so called PLCs posted about here, congrats, you are the first here with one that fit the "industrywide definition"

Erik

List of 31 messages in thread
TopicAuthorDate
Interupt question......            01/01/70 00:00      
   quick answer..            01/01/70 00:00      
   Noise            01/01/70 00:00      
   Perplexed......            01/01/70 00:00      
   Interrupt            01/01/70 00:00      
      does not matter            01/01/70 00:00      
         Attack            01/01/70 00:00      
            You did ask for it            01/01/70 00:00      
         Interruptifobia            01/01/70 00:00      
            There's not always a performance penalty            01/01/70 00:00      
               there is always an exception            01/01/70 00:00      
                  the controller task            01/01/70 00:00      
   very busy processor......            01/01/70 00:00      
      most likely it is not            01/01/70 00:00      
         PLC ?            01/01/70 00:00      
            since forever            01/01/70 00:00      
   Definatly a PLC....            01/01/70 00:00      
      a link            01/01/70 00:00      
      The application may be a PLC, but the chip is not            01/01/70 00:00      
         I do not think that is what David does            01/01/70 00:00      
   code......            01/01/70 00:00      
   Sorry......            01/01/70 00:00      
      Just post            01/01/70 00:00      
         code post.....            01/01/70 00:00      
            Posting Code and Idea            01/01/70 00:00      
            Where are ....            01/01/70 00:00      
   Ok back on this interupt routine            01/01/70 00:00      
      put an inverter on the pin            01/01/70 00:00      
   ZERO CROSS DETECTOR....            01/01/70 00:00      
      Saif, please and a note            01/01/70 00:00      
         actually...            01/01/70 00:00      

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