CompactRIO 9040 Modbus Communication on Embedded RS485 Port

Updated Mar 26, 2018

Reported In

Hardware

  • cRIO-9040

Software

  • LabVIEW Real-Time Module

Other

Modbus

Issue Details

The CompactRIO 9040 Controller has an embedded RS485 port. Can I use this embedded port for Modbus communications?

Solution

The RS485 embedded port on the CompactRIO 9040 Controller is enabled for Modbus communications using the LabVIEW Real-Time module. 

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