# Use Node-Red for send data from AS400 to PLC

**URL:** <https://discourse.nodered.org/t/use-node-red-for-send-data-from-as400-to-plc/99970>\
**Category:** General\
**Tags:** dashboard-2\
**Created:** [18 December 2025 02:24 UTC](https://discourse.nodered.org/t/use-node-red-for-send-data-from-as400-to-plc/99970 "2025-12-18T02:24:12Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Poonoi](https://avatars.discourse-cdn.com/v4/letter/p/f4b2a3/32.png) [@Poonoi](https://discourse.nodered.org/u/Poonoi)\
**Post date:** [18 December 2025 02:24 UTC](https://discourse.nodered.org/t/use-node-red-for-send-data-from-as400-to-plc/99970/1 "2025-12-18T02:24:12Z")

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Anyone have experience to use Node-Red for send/receive data between AS400 (DB2) and PLC

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**Author:** ![TotallyInformation](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/totallyinformation/32/31_2.png) [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\
**Post date:** [18 December 2025 13:25 UTC](https://discourse.nodered.org/t/use-node-red-for-send-data-from-as400-to-plc/99970/2 "2025-12-18T13:25:28Z")

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Wow! I'm amazed that people are still running AS/400's 😃

Never did have much to do with them in my IBM mainframe days (several decades ago now!) so sorry I can't help.

However, it would help folk to know how the PLC is connected.

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [18 March 2026 13:25 UTC](https://discourse.nodered.org/t/use-node-red-for-send-data-from-as400-to-plc/99970/3 "2026-03-18T13:25:53Z")

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