Modbus TCP gateway
Wieland Electric GmbH | BA000970 | 11/2016 (Rev. F)
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 ga-
teway configuration:
Illustration 11: 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 12: Interfaces and display elements
Further information
• Here in this manual:
Diagnostics and troubleshooting [ch. 6.4, p. 59]
• In the hardware manual:
Device state and LED displays in the controller modules