Differences between the file register and other re | FAQ

FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series > Main Unit > Differences between the file register and other registers

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Release Date : 2018/08/30 13:48
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Differences between the file register and other registers

What is the difference between the file register and other registers?

Category :

FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series
FAQ > Controllers > Programmable Controllers MELSEC > Engineering Software
FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series > Main Unit

Answer

The file register is used for storing predetermined values (such as specification values for product inspection).
Other registers are used as a temporary storage area for numerical values used in sequence programs
because values stored in those registers (except for the keeping areas) are cleared to 0 when the programmable controller is powered off.

Product Name: FX1S, FX1N, FX1NC, FX2N, FX2NC, FX3S, FX3G, FX3GC, FX3U, FX3UC

Product Category: Main unit, Engineering Software, GX Developper, GX Works2

Series: MELSEC-F series