When Modbus is configured on a BACnet/IP controller, you can log into the Commission mobile application to view Modbus device level information.
Device level support is not available in the Commission mobile application unless you first configure the BACnet/IP controller to include Modbus. You can do so either directly from WorkStation or from an application image which has been downloaded to the controller.
In the Commission mobile application, click I/O Checkout .
On the I/O Resources page, notice the following:
If the Modbus network is online, you see the COM port configured (through EcoStruxure BMS configuration).
If the network is offline or unconfigured, you see the network name in red text with an offline icon.
Click Modbu s .
On the Modbus page, click Properties to view the Modbus Properties page or Devices to view the Modbus Devices page.
You can only see whether devices are online or offline from the Commission mobile application.