Help, what instrument does the diamond marked in the diagram represent?
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Help, what instrument does the diamond marked in the diagram represent? Thank you very much
Chain, intercourse
Indicates that the level switch signal is fed into the interlock system.
I’m truly very grateful, I’ve learned a lot. I also want to ask, is one of the bars in the last three diamonds the PLC? Thank you
I’m truly very grateful, I’ve learned a lot. I also want to ask, is one of the bars in the last three diamonds the PLC? Thank you
I’m truly very grateful, I’ve learned a lot. I also want to ask, is one of the bars in the last three diamonds the PLC? Thank you
It’s not a gauge; it’s an interlock symbol, and LS stands for level switch. This position should be for the interlock between the level switch and the valve
Do you mean the position of the filter with those three diamonds behind? It’s not a gauge
Thanks to the original poster for this series; it also allowed me to learn this knowledge point, which is very useful