Re: Communication problem - 3 PC - Digi - 15 Machines


There may be a Fifo option on the setup for the hardware. If there is you
need to disable that.
I had a similar issue using Digi and I was unable to resolve it, since there
support was absolutly horrible.

I hope this helps

Mike

<bzyfonek@xxxxxxxxxxx> wrote in message
news:1129530483.192435.104490@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> Hi,
>
> We have 3 pc computers networked and connected to Digi Portserver II
> serial hub.
> Serial hub is connected to 15 CNC machines, Fanuc control. We are using
> shielded cables not longer then 80 feet; baud rate is mostly 4800, same
> 9600.
> Everything works fine but... from time to time we cannot send programs
> to one or two of ours CNC, next day same happens to other ones.
> Sometimes in the middle of sending program communication stops or
> forever "waiting for Xon". I also test cables - test shows that
> cables are ok even for much higher baud rate.
>
> Please advise me what is wrong with that system and how to fix it.
>
> TIA,
>
> Morton
>


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