Modbus TCP gateway
Wieland Electric GmbH | BA000970 | 07/2019 [9855]
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MODBUS TCP GATEWAY
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The controller module SP-COP2-ENI can be used for Modbus TCP. The internal SP-EN-MOD (Modbus
TCP Gateway) is a component of the SP-COP2-ENI device and is activated by the gateway configura-
tion:
Illustration 8: Activation of Modbus TCP on the SP-COP2-ENI 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
Interfaces and operation
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The SP-COP2-ENI is equipped with a RJ-45 socket.
Illustration 9: Interfaces and display elements
Further information
• Here in this manual:
Diagnostics and troubleshooting [ch. 6.4, p. 60]
• In the hardware manual:
Device state and LED displays in the controller modules
Basic configuration – allocation of an IP address
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The SP-COP2-ENI module is configured with the help of the samosPLAN
6 configuration software.
Step 1: Add SP-COP2-ENI module
Start samosPLAN
6 and open the
Modules
docking window.
Add the controller module SP-COP2-ENI.
Instructions: Software manual, chapter "Adding modules"
Step 2: Open configuration dialog
Switch to the
Project structure
docking window.
Click on the top element, which represents the controller.
6
6.1
6.2
