# Setting MODBUS TCP

**URL:** <https://www.wago.community/t/setting-modbus-tcp/1624>\
**Category:** CODESYS\
**Created:** [February 25, 2025, 11:34am UTC](https://www.wago.community/t/setting-modbus-tcp/1624 "2025-02-25T11:34:29Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Rayaneh-Phuzzy](https://avatars.discourse-cdn.com/v4/letter/r/5f8ce5/32.png) [@Rayaneh-Phuzzy](https://www.wago.community/u/Rayaneh-Phuzzy)\
**Post date:** [February 25, 2025, 11:34am UTC](https://www.wago.community/t/setting-modbus-tcp/1624/1 "2025-02-25T11:34:29Z")

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Hi  
Is it possible to receive information through one of the Ethernet ports as a slave of the Modbus protocol and send information through the IEC 60870-5-104 protocol through the other Ethernet port?

PLC model : pfc200 750-8212

Thanks

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**Author:** ![quenorha](https://sea2.discourse-cdn.com/flex016/user_avatar/www.wago.community/quenorha/32/429_2.png) [@quenorha](https://www.wago.community/u/quenorha)\
**Post date:** [February 25, 2025, 12:21pm UTC](https://www.wago.community/t/setting-modbus-tcp/1624/2 "2025-02-25T12:21:50Z")

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Of course.  
You can run any supported protocol on any Ethernet interface.  
On PFC / CC100 / Edge controller, you can split the Ethernet interfaces which no longer act as a network switch but 2 separated interface. This way each interface can be on a dedicated subnet.  
Additionnaly those controllers have a firewall. You can apply specific firewall rules on each interface.

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<div class="post-metadata">

**Author:** ![Rayaneh-Phuzzy](https://avatars.discourse-cdn.com/v4/letter/r/5f8ce5/32.png) [@Rayaneh-Phuzzy](https://www.wago.community/u/Rayaneh-Phuzzy)\
**Post date:** [March 1, 2025, 5:13am UTC](https://www.wago.community/t/setting-modbus-tcp/1624/3 "2025-03-01T05:13:46Z")

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thanks Please explain related settings for wago pfc200-750 8212

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**Author:** ![antauva](https://avatars.discourse-cdn.com/v4/letter/a/4bbf92/32.png) [@antauva](https://www.wago.community/u/antauva)\
**Post date:** [March 4, 2025, 12:03pm UTC](https://www.wago.community/t/setting-modbus-tcp/1624/4 "2025-03-04T12:03:08Z")

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Go to WBM : Configuration - Networking - Ethernet configuration.  
Spit ports X1\X2 to bridge 1 and 2.  
Create 2 Ethernet devices in the configuration and assign br0/1 to network interface

 ![image](https://us1.discourse-cdn.com/flex016/uploads/wago/original/2X/c/cb7f563ee3eb73d6d8403e96fc13bfbca90d77bd.png)