# Communicate with SINUMERIK controller

**URL:** <https://discourse.nodered.org/t/communicate-with-sinumerik-controller/49822>\
**Category:** Industrial\
**Created:** [17 August 2021 07:54 UTC](https://discourse.nodered.org/t/communicate-with-sinumerik-controller/49822 "2021-08-17T07:54:22Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![sahsha](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/sahsha/32/43845_2.png) [@sahsha](https://discourse.nodered.org/u/sahsha)\
**Post date:** [17 August 2021 07:54 UTC](https://discourse.nodered.org/t/communicate-with-sinumerik-controller/49822/1 "2021-08-17T07:54:23Z")

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Is there a way to communicate & get machine data from below mentioned Siemens' controller models using Node-RED.

- SINUMERIK 802D BASE LINE
- SINUMERIK 802D SL
- SINUMERIK 808D
- SINUMERIK 828D  
If anyone have tried something then please guide the way.

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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:** [18 August 2021 22:45 UTC](https://discourse.nodered.org/t/communicate-with-sinumerik-controller/49822/2 "2021-08-18T22:45:44Z")

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Yes there is but you will need to add some software in the CNC for that and also use a specific node that we designed for this case.  
Unfortunately there is no open/free solution.

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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:** [17 October 2021 22:46 UTC](https://discourse.nodered.org/t/communicate-with-sinumerik-controller/49822/3 "2021-10-17T22:46:31Z")

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