FAQ
![](/usr/file/attachment/q&a.jpg)
![](/usr/file/attachment/q&a_sp.jpg)
FAQAbout Products
![](/usr/file/attachment/img_mv-1_sm.jpg)
- FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series > Main Unit > Input wiring (FX3 series)
FAQ
Input wiring (FX3 series)
Input terminals of the FX3 series are wired and the "X0" terminal and the "0V" terminal are short-circuited. However, the input does not turn on.
Answer
For the sink input, the "S/S" terminal and the "24V" terminal are needed to be short-circuited.
- Product Name
- FX3S, FX3G, FX3GC, FX3U, FX3UC
- Product Category
- Main unit, I/O Extension
- Series
- FX3S, FX3G, FX3GC, FX3U, FX3UC