# Contrib-s7 - Debug setting in the config node

**URL:** <https://discourse.nodered.org/t/contrib-s7-debug-setting-in-the-config-node/49836>\
**Category:** Industrial\
**Created:** [17 August 2021 12:06 UTC](https://discourse.nodered.org/t/contrib-s7-debug-setting-in-the-config-node/49836 "2021-08-17T12:06:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![dathor](https://avatars.discourse-cdn.com/v4/letter/d/ad7895/32.png) [@dathor](https://discourse.nodered.org/u/dathor)\
**Post date:** [17 August 2021 12:06 UTC](https://discourse.nodered.org/t/contrib-s7-debug-setting-in-the-config-node/49836/1 "2021-08-17T12:06:34Z")

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Hello

I am using the contrib-s7 nodes to communicate to an s7-1500 PLC. When i am not connected though I do not want the end point config nodes to generate errors in the debug window. I saw that there was a Debug setting which i thought was to control this, I set to off. But i still get an error in the console and the debug side bar telling me that...

[error] [s7 endpoint:blah] Error connecting to PLC:

I am wondering if anyone else has tried to this setting with success?

Thanks  
D

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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:** [16 October 2021 12:07 UTC](https://discourse.nodered.org/t/contrib-s7-debug-setting-in-the-config-node/49836/2 "2021-10-16T12:07:03Z")

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