Hi,
Just after some guidance on how to use the 3-position switch with IEC standard?
Could you please send some screenshots of how you have implemented this?
I'm not sure I've done it correctly and everyone in the office has a different opinion.
Solved! Go to Solution.
Solved by testsubject. Go to Solution.
This is a symbol provided with a competing ECAD software package, so I'd say you're close. I'd show the AUTO as a NC since the switch symbol is showing a solid line on the AUTO position.
I do not remember if this was available on the IEC Symbols but on the NFPA symbol there is an attribute for position (STATE)
In this example, the contact would be closed in the left position and open in the right.
This would be your switch for one of the contacts. (Contact is closed in MAN)
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