• No : 21237
  • Release Date : 2018/08/22 16:26
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Remote input signal of CC-Link communication

Is the remote input signal (RX bit) sent from the inverter (FR-A7NC) to master module retained when the communication error (E.OP1, E.OP3) occurs?
Category : 

Answer

When the communication error occurs, the input signal status is not retained, and all the bits turn OFF. When the communication establishes again, the bit turns ON/OFF even if the alarm occurs in the inverter.
Product Name
Inverter, magnet motor drive
Product Category
Inverter
Series
FR-E700, FR-A700, FR-F700P, FR-F700