Issue
Can a M580 or BMENOC0301, BMENOC0311, or BMENOC0321 IO Scan devices on different network domains/subnets?

Product Line
M580, BMENOC03x1, BMENOC0321

Environment
Unity Pro, EcoStuxure Control Expert

Resolution
Yes, it is possible to IO Scan devices on different subnetworks for specifically these modules:
BMENOC0301.3 or higher
BMENOC0311.3 or higher
BMENOC0321

NOTE:
- The software must be Unity Pro V11.1 or higher, or EcoStruxure Control Expert V14 or higher.
- Only Modbus TCP IP is supported (via DTM browser)

It is not possible to IO Scan devices on greater than one subnetwork for these:
M580 CPU
BMENOC0301.2 or lower
BMENOC0311.2 or lower

For these devices, Unity pro / EcoStruxure Control Expert will return the error reading "both IP and gateway should have the same Subnet Mask."

Released for:Schneider Electric Ireland