# Writing on PLC S7 node works only 25% of the times

**URL:** <https://discourse.nodered.org/t/writing-on-plc-s7-node-works-only-25-of-the-times/27729>\
**Category:** Industrial\
**Created:** [3 June 2020 18:35 UTC](https://discourse.nodered.org/t/writing-on-plc-s7-node-works-only-25-of-the-times/27729 "2020-06-03T18:35:57Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![machadotiago](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/machadotiago/32/23776_2.png) [@machadotiago](https://discourse.nodered.org/u/machadotiago)\
**Post date:** [3 June 2020 21:04 UTC](https://discourse.nodered.org/t/writing-on-plc-s7-node-works-only-25-of-the-times/27729/4 "2020-06-03T21:04:39Z")

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Great and welcome to the forum!  
Just please use this guide to share your flow next time [How to share code or flow json](https://discourse.nodered.org/t/how-to-share-code-or-flow-json/506) 😉

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