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Factory Automation

FAQ

Factory Automation

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  • No : 23566
  • Release Date : 2018/09/14 15:09
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Alarm 2149

Answer

Alarm 2149 (Main circuit OFF warning) occurs when the servo system turns ON with no power supplied to the servo main circuit.
Review the condition of servo ON or check the main circuit power supply.
Product Name
Motion controller
Series
MELSEC-Q

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