DENNISH
Member
I have a Modicon Quantum434. I am communicating/programming to it via a NOE771-01 Ethernet card.
Viewing and programming to this processor has become very slow.
The network is ok. (I'm communicating to other plc's just fine) and I have checked every connection.
Changed out the NOE card, the back plane and the processor.
No Change.
I can communicate normally if I connect directly to the processor using RS232.
Has anyone run across this issue before?
Thanks
Viewing and programming to this processor has become very slow.
The network is ok. (I'm communicating to other plc's just fine) and I have checked every connection.
Changed out the NOE card, the back plane and the processor.
No Change.
I can communicate normally if I connect directly to the processor using RS232.
Has anyone run across this issue before?
Thanks