Select The Communication Mode - ICP DAS USA I-7530A-MR User Manual

7. Then the I-7530A-MR configuration window will be brought out. The
UART2CAN Utility will show the communication information of the I-
7530A-MR module, as shown in the following figure.
Figure 3-8: The configuration form of the I-7530A-MR module.
3.2.2

Select the communication mode

The I-7530A-MR supports four communication modes: "Normal", "Pair
connection", "Modbus Slave",and "Modbus Master Mode".
In the Normal mode, it accurately converts ASCII format messages
and CAN messages between RS-232/485/422 and CAN interfaces. In the
Modbus Slave mode, it allows a Modbus master to communicate with
CAN devices on a CAN network. In pair-connection mode, this module
provides the transparent communication between the RS-232/485/422
devices via CAN bus. In the Modbus Master mode, this module is worked
as Modbus Master/CAN module. It can communicate with Modbus slave
device via RS-232/485/422.
I-7530A-MR Modbus RTU to CAN Converter User's Manual (Version 1.07, 06/2016) ------------- 26