I am making a system that controls a reactor. My system sets the optimal splitting speed. The system increases splitting speed if the temperature is less than 4980. It decreases if the temperature is more than 5020.
My system should also set the optimal speed of electricity generation. I need to know how much my submarine consumes electric power. I can see it in the cable box. But I can not pass this information to the logical elements. Tell me how can I do this?

I wanted to calculate the amount of energy consumed. I wanted to determine which devices are turned on at this point in time. But the device can be considered turned on, but it will not consume energy, because the cable boxes can be broken!