Programmable controllers with no battery (MELSEC-F | FAQ

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No : 22259
Release Date : 2018/08/30 13:48
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Programmable controllers with no battery (MELSEC-F)

Which type of programmable controller from MELSEC-F series has no battery installed?

Category :

FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series
FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series > Main Unit
FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series > Accessories

Answer

A battery is used for backing up program memory and latched device data and maintaining clock operation in the event of a power failure.

The FX3S/FX3G/FX3GC series main units do not use a battery.
For the FX3G/FX3GC series main units, an optional battery can be used.

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

Product Category: Main Unit, Accessories, Options

Series: MELSEC-F series