• No : 24983
  • Release Date : 2019/04/23 07:21
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Connection of FX-20P and FX3U series

When FX-20P is connected to FX3U series and online mode is selected, an HPP communication error occurs.
Category : 

Answer

When an entry code (2nd entry code) registration is set in the FX3U series, such error can occur.
Product Name
MELSEC-F Series
Product Category
FX3U, FX3UC
Series
Option, Accessories