Modbus Tcp Gateway; Interfaces And Operation; Basic Configuration - Allocation Of An Ip Address - Leuze electronic MSI 400 Series Manual

6

Modbus TCP gateway

The controller module MSI 430 can be used for Modbus TCP. The internal MSI-EN-MOD (Modbus TCP
Gateway) is a component of the MSI 430 device and is activated by the gateway configuration:
Fig. 6.1: Activation of Modbus TCP on the MSI 430 module
The Modbus TCP gateway supports the following:
• Modbus TCP with master and slave operation
• Ethernet TCP/IP socket interface, polling and auto-update function
6.1

Interfaces and operation

The MSI 430 is equipped with a RJ-45 socket.
8 input LEDs
LED PWR/EC
MS LED
CV LED
LED NET
8 input LEDs
4 output/
4 input LEDs
Fig. 6.2: Interfaces and display elements
Further information
• Here in this manual:
Diagnostics and troubleshooting [chapter 6.4]
• In the hardware manual:
Device state and LED displays in the controller modules
6.2 Basic configuration – allocation of an IP address
The MSI 430 module is configured with the help of the MSI.designer configuration software.
Step 1: Insert module MSI 430
Ä Start MSI.designer and open the Modules docking window.
Ä Add the controller module MSI 430.
Instructions: Software manual, chapter "Adding modules"
Step 2: Open configuration dialog
Ä Switch to the Project structure docking window.
Ä Click on the top element, which represents the controller.
Leuze electronic
Mini-USB connection
SD slot for
MSI-SD-CARD
RJ45 connection
MSI 400
Modbus TCP gateway
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