# Ruida controllers

**URL:** <https://forum.lightburnsoftware.com/t/ruida-controllers/6147>\
**Category:** Ruida controllers\
**Tags:** network\
**Created:** [August 25, 2019, 6:40pm UTC](https://forum.lightburnsoftware.com/t/ruida-controllers/6147 "2019-08-25T18:40:58Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![USMCTIM](https://forum.lightburnsoftware.com/letter_avatar_proxy/v4/letter/u/4bbf92/32.png) [@USMCTIM](https://forum.lightburnsoftware.com/u/USMCTIM)\
**Post date:** [August 25, 2019, 6:40pm UTC](https://forum.lightburnsoftware.com/t/ruida-controllers/6147/1 "2019-08-25T18:40:59Z")

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Can not connect to controller RDC6442G-B (EC). I set up IP address, hit Find my laser, it see nothing.

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**Author:** ![LightBurn](https://forum.lightburnsoftware.com/user_avatar/forum.lightburnsoftware.com/lightburn/32/75577_2.png) [@LightBurn](https://forum.lightburnsoftware.com/u/LightBurn)\
**Post date:** [August 26, 2019, 12:41am UTC](https://forum.lightburnsoftware.com/t/ruida-controllers/6147/2 "2019-08-26T00:41:42Z")

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The auto-finder only works over USB. It even tells you this.

 ![image](https://forum.lightburnsoftware.com/uploads/default/original/2X/b/bd3f12c98f47ed863eb5d369772c8e8b09a9addd.png)

For IP connected controllers, you have to set them up manually.

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<div class="post-metadata">

**Author:** ![USMCTIM](https://forum.lightburnsoftware.com/letter_avatar_proxy/v4/letter/u/4bbf92/32.png) [@USMCTIM](https://forum.lightburnsoftware.com/u/USMCTIM)\
**Post date:** [August 26, 2019, 3:26pm UTC](https://forum.lightburnsoftware.com/t/ruida-controllers/6147/3 "2019-08-26T15:26:21Z")

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I did set it manually

 ![image](https://forum.lightburnsoftware.com/uploads/default/original/2X/3/32b5d8ae81a0d0f2d80a40ed0a51d81ec785807d.png)  
than it ask me to hit find my laser.  
Thank you for your help

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**Author:** ![LightBurn](https://forum.lightburnsoftware.com/user_avatar/forum.lightburnsoftware.com/lightburn/32/75577_2.png) [@LightBurn](https://forum.lightburnsoftware.com/u/LightBurn)\
**Post date:** [August 26, 2019, 3:31pm UTC](https://forum.lightburnsoftware.com/t/ruida-controllers/6147/4 "2019-08-26T15:31:07Z")

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This screen is used to set up devices (lasers). If you have one configured, just click Ok. Are you saying that LightBurn keeps putting you into this window and trying to find your laser again?

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<div class="post-metadata">

**Author:** ![USMCTIM](https://forum.lightburnsoftware.com/letter_avatar_proxy/v4/letter/u/4bbf92/32.png) [@USMCTIM](https://forum.lightburnsoftware.com/u/USMCTIM)\
**Post date:** [August 26, 2019, 4:18pm UTC](https://forum.lightburnsoftware.com/t/ruida-controllers/6147/5 "2019-08-26T16:18:52Z")

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When I hit ok, at the bottom of the page ( no devices found) and under the laser tag ( disconnected)

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<div class="post-metadata">

**Author:** ![LightBurn](https://forum.lightburnsoftware.com/user_avatar/forum.lightburnsoftware.com/lightburn/32/75577_2.png) [@LightBurn](https://forum.lightburnsoftware.com/u/LightBurn)\
**Post date:** [August 26, 2019, 4:25pm UTC](https://forum.lightburnsoftware.com/t/ruida-controllers/6147/6 "2019-08-26T16:25:42Z")

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Setting up a Ruida controller over IP isn’t as trivial as the USB connection.

Have you followed the steps here? :

[https://forum.lightburnsoftware.com/t/connecting-a-ruida-controller-via-ethernet/1506](https://forum.lightburnsoftware.com/t/connecting-a-ruida-controller-via-ethernet/1506)

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<div class="post-metadata">

**Author:** ![USMCTIM](https://forum.lightburnsoftware.com/letter_avatar_proxy/v4/letter/u/4bbf92/32.png) [@USMCTIM](https://forum.lightburnsoftware.com/u/USMCTIM)\
**Post date:** [August 26, 2019, 5:29pm UTC](https://forum.lightburnsoftware.com/t/ruida-controllers/6147/7 "2019-08-26T17:29:48Z")

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I had the IP address in the laser 192.168.1.100.  
I change it to 192.168.1.50. It let me connect to the laser.

Thanks

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**Author:** ![system](https://forum.lightburnsoftware.com/user_avatar/forum.lightburnsoftware.com/system/32/64335_2.png) [@system](https://forum.lightburnsoftware.com/u/system)\
**Post date:** [September 9, 2019, 5:38pm UTC](https://forum.lightburnsoftware.com/t/ruida-controllers/6147/8 "2019-09-09T17:38:34Z")

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Closed on September 9, 2019, 5:38pm UTC

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