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What are the parameter settings for Modbus communication for Altivar 312 drive.

Following are the parameter settings of Modbus for Altivar 312 drive.
  • Program LAC [ACCESS LEVEL] to L3 [Level 3]: in [COMMAND] (CtL-) menu.
  • Program Fr1 to [Modbus](Mdb): Reference via Modbus in [COMMAND] (CtL-) menu.
  • Program Add [Modbus Address] Modbus address for the drive to 1
  • And Keep Modbus bud rate, Modbus format and Modbus timeout as per Factory setting.
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