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Questions

  • No : 21319
  • Release Date : 2018/08/22 16:27
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NET operation mode

I want to perform communication with the FX series programmable controller and start operation in the NET operation mode at power-ON.
Even though Pr.340 (Communication startup mode selection) is set to "10" and Pr.79 (Operation mode selection) is set to "0", the inverter starts up not in the NET operation mode but in the PU operation mode.
Category : 

Answer

Normally, the inverter starts up in the NET operation mode at power ON when Pr.340 is set to "10" and Pr.79 is set to "0".
When it starts up in the PU operation mode, the input terminal where X65 (PU-NET operation switchover) signal is assigned may be ON.
Check the terminal assignment and check that the signal is not ON.
Or, change the setting of Pr.340 to "1" and check that the inverter starts up in the NET operation mode.
Product Name
Inverter, magnet motor drive
Product Category
Inverter
Series
FR-E700, FR-D700, FR-F700PJ, FR-A700, FR-F700P, FR-F700
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