Hi all,
My mind is a little bit confused about these two: import active energy and export active energy. We have a reactive power control relay (compensation sys.) and it says it can show these two on its display. But I need directly active energy. How these two related to total active energy...
Hi all,
We used 2,5mm2 cable size for analog signal transmission for over 50m length. I wonder if it will successfuly transmit the signal from PLC to pumps. Is it OK? Or how can I calculate?