Atop Technology MB5416A2 User manual - Manual (Page 51)

Atop Modbus Gateway
MB54XX-X Series
User’s Manual V 1.1
48
4 Applications and Examples
On your device two different ID mapping definitions are given by the system, both using
Modbus ID to route the requesting command (from the Master) to the Slave node.
4.1 Using ID offset range mapping
If the Slave ID is continuous, it is recommended to use the Offset mode, Fig. 4.1.
Fig. 4. 1