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Is the Modbus port on a Unity Momentum considered Modbus Port 1 when using an XMIT instruction ?


What are the Modbus port designations on a Unity Momentum M1 and M1E


XMIT block will error out if the Modbus port designation is incorrect

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Unity Momentum


Unity Pro v8.0


Incorrect Modbus port assignment


When using a Unity Momentum M1, the Modbus ports are designated as MB port 0 and MB port 1.

When using a Unity Momentum M1E, the Modbus port is designated as MB port 0.

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