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Figure 3-35: The indication of the name in the Pair connection mode.
3.5.3
Modbus Slave Mode
In this mode, there are two methods for users to send command to
the I-7530A-MR. The screenshot of the Utility is shown below.
Received Message
Figure 3-36: The active area of the Utility in the Modbus Slave mode.
Through the first method (check "Use Modbus RTU Command") users
can use the function code 0x03, 0x04, 0x06(firmware version v1.11 or
later), 0x10 of Modbus RTU commands for reading and writing CAN
message. The second method (uncheck "Use Modbus RTU Command")
requires users to understand the Modbus RTU protocol. Then key-in the
correct Modbus RTU command in the text box. Both of the methods
I-7530A-MR Modbus RTU to CAN Converter User's Manual (Version 1.07, 06/2016) ------------- 48
Modbus Slave Mode
Fill Message
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