Interference issues with radar level gauges
Thread Content
We have 3 tanks in our tank farm, and radar level gauges have now been installed on them. One of them works normally, while the other two work fine when connected to a single device each. As long as both of these are connected, an anomaly is displayed; sometimes, either one of the two will show the liquid level of one of the tanks. Now the circuit has been replaced with a new one, the channel has also been changed, and it is no longer on the same module. I have a headache; I need help, experts!
Thank you, little guy. What brand is that radar detector? Is it from those Nazi dogs? . Is Radar Le a madman, an intermittent neurotic? . . All kinds of mental breakdowns and illnesses can happen――it’s impossible to predict them. . . .
This post was last edited by ウ① How ゞ on 2017-9-23 17:19. I misread it just now – is it a radar for the bus? Or what? It would be better to explain in detail; it seems that interference in the wiring is the cause of such problems in buses
The description is simplified a bit. First, a good radar is installed in each of the three circuits to check whether there are any issues with each circuit. If the problem lies only with the radar itself, it’s simple; but if there’s an issue with the circuit, then it gets more complicated
It’s impossible that the level shown on site is also that of the same tank, right? If the system displays the liquid level of the same tank, it is likely that there is a problem with the system program.
Does it feel like a bus? Is there an address conflict?
It doesn’t seem to be a problem with the radar; it’s your wiring that has an issue
If it is bus-type, line interference is very severe.
Is the on-site display also abnormal? If it’s DCS, is the configuration correct?