Modbus Address - ICP DAS USA I-7530A-MR-FD User Manual

5.2 Modbus Address

According to the different purposes these register are divided into three
fields, "Normal CAN Message Field", "Specific CAN Message Field" and
"Module Status Field". The diagram of Input Register are shown below：
Figure 5-2: In the I-7530A-MR-FD, the general CAN message input register
I-7530A-MR-FD Modbus RTU to CAN Converter User's Manual (Version 1.0, 08/2022) ------------- 66
and output register define the address