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???
08/23/04 21:23
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 		 #76299 - RE: Incoming Pulses Count
Responding to: ???'s previous message
I hope the shield around your signal wire is only connected to ground in one end, it is a common mistake to connect it in both ends.
I think both sides of the shield should be connected to same earth and not ground.
Opto isolate the flow meter signal and send it differentially as in RS-422 protocol.
Mahmood


List of 31 messages in thread
TopicAuthorDate
Incoming Pulses Count            01/01/70 00:00      
   RE: Incoming Pulses Count            01/01/70 00:00      
      RE: Incoming Pulses Count            01/01/70 00:00      
         RE: Incoming Pulses Count            01/01/70 00:00      
            RE: Incoming Pulses Count            01/01/70 00:00      
               RE: Incoming Pulses Count            01/01/70 00:00      
                  RE: Incoming Pulses Count            01/01/70 00:00      
                     RE: Incoming Pulses Count            01/01/70 00:00      
                        RE: Incoming Pulses Count            01/01/70 00:00      
                           RE: Incoming Pulses Count            01/01/70 00:00      
                              RE: Incoming Pulses Count            01/01/70 00:00      
                                 RE: Incoming Pulses Count            01/01/70 00:00      
   Microscopically small bubbels?            01/01/70 00:00      
      RE: Microscopically small bubbels?            01/01/70 00:00      
         RE: Microscopically small bubbels?            01/01/70 00:00      
   RE: Incoming Pulses Count            01/01/70 00:00      
   RE: Incoming Pulses Count            01/01/70 00:00      
      RE: Incoming Pulses Count            01/01/70 00:00      
         RE: Incoming Pulses Count            01/01/70 00:00      
            RE: Incoming Pulses Count            01/01/70 00:00      
               RE: Incoming Pulses Count            01/01/70 00:00      
   Tell us more about your setup            01/01/70 00:00      
   RE: Incoming Pulses Count            01/01/70 00:00      
      RE: Incoming Pulses Count            01/01/70 00:00      
   Clarificationj desperately needed            01/01/70 00:00      
      RE: Clarificationj desperately needed            01/01/70 00:00      
         RE: Clarificationj desperately needed            01/01/70 00:00      
            RE: Clarificationj desperately needed            01/01/70 00:00      
               RE: Clarificationj desperately needed            01/01/70 00:00      
                  RE: Clarificationj desperately needed            01/01/70 00:00      
                     RE: Clarificationj desperately needed            01/01/70 00:00      

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