MODBUS RTU

The following hardware components must be available:

• AC500 or AC500-eCo
• Drive with embedded MODBUS RTU or FMBA-01 or FSCA-01 or RMBA-01 RS485 Communication Module
• Twisted pair serial cable

The following libraries have to be loaded into the project:

• ACSDrivesBase_AC500_V20.lib ACS Drives Base Library
• ACSDrivesComModRTU_AC500_V22.lib ACS / DCS Drives Communication via MODBUS RTU Library
• DCS Drives Library DCS Drives Library (if DCS drives are used)

Question:Which Drive should be used?

• ACS310, ACS350, ACS355, ACS550 or ACH550 System Technology
• ACS800 System Technology
• ACS850 or ACQ810 System Technology
• ACS880 or ACSM1 or ACS580 System Technology
• DCS800 System Technology or DCS550

• ACS310, ACS350, ACS355, ACS550 or ACH550 with MODBUS RTU
• ACS800 with MODBUS RTU
• ACS850, ACQ810 with MODBUS RTU
• ACS880 or ACSM1 or ACS580 with MODBUS RTU
• DCS800 with MODBUS RTU