# Node-red-contrib-s7 LOGO! 7 (0BA7)

**URL:** <https://discourse.nodered.org/t/node-red-contrib-s7-logo-7-0ba7/34309>\
**Category:** Industrial\
**Created:** [15 October 2020 16:52 UTC](https://discourse.nodered.org/t/node-red-contrib-s7-logo-7-0ba7/34309 "2020-10-15T16:52:35Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![edstobi](https://avatars.discourse-cdn.com/v4/letter/e/aca169/32.png) [@edstobi](https://discourse.nodered.org/u/edstobi)\
**Post date:** [15 October 2020 16:52 UTC](https://discourse.nodered.org/t/node-red-contrib-s7-logo-7-0ba7/34309/1 "2020-10-15T16:52:35Z")

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Hello  
Has anyone already used the node-red-contrib-s7 module to control a Siemens LOGO! 7 (0BA7 standard)? The communication with a LOGO!8 (0BA8) works perfectly.  
Node Red always says that the logo7 is online but no actions are read or executed on the logo.  
THX  
Marc

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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:** [14 December 2020 16:52 UTC](https://discourse.nodered.org/t/node-red-contrib-s7-logo-7-0ba7/34309/2 "2020-12-14T16:52:43Z")

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