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Toolhead LED flickering  

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Robert
(@robert)
Trusted Member
Toolhead LED flickering

When I look at the light from the toolhead LED, it is constantly flickering instead of lighting continuously. It happens regardless of whether it is actually heated or not. Do you have similar experience? Can the flickering be avoided?

Posted : 26/08/2024 9:27 am
Erik
 Erik
(@erik-3)
Estimable Member
RE: Toolhead LED flickering

I haven't noticed flickering on mine. If you swap tools, do they all flicker?

Posted : 26/08/2024 5:12 pm
Robert
(@robert)
Trusted Member
Topic starter answered:
RE: Toolhead LED flickering

yes, all 5 tools are flickering, seems to me there is almost no difference between them. It is not visible too much when the tool is moving, but highly visible when the tool stays at the same place or is moving very slowly the same direction.

Posted : 26/08/2024 6:06 pm
SailorEric
(@sailoreric)
Estimable Member
RE: Toolhead LED flickering

Yes, mine is doing the same. Have an email in to support but no answer yet.

 

Posted : 26/08/2024 7:46 pm
SailorEric
(@sailoreric)
Estimable Member
RE: Toolhead LED flickering

I just heard back from support. They have decided that can be normal operation. One more strange erratic thing this printer is doing.

Posted : 26/08/2024 8:36 pm
Robert
(@robert)
Trusted Member
Topic starter answered:
RE: Toolhead LED flickering

Cheap Chinese flash lights do the same. 🙁

Posted : 27/08/2024 5:49 am
BogoRin
(@bogorin)
Member
RE: Toolhead LED flickering

Both of my toolheads are acting the same. I don't remember this flickering at the beginning (printer about 6 months old).

It looks more like a PWM issue rather than a hardware one. Or a combination of them...

Posted : 03/09/2024 9:22 am
BaconFase
(@baconfase)
Reputable Member
RE: Toolhead LED flickering

10 month-ish old XL. No tool LED flickering whatsoever, but I've only recently started having them on.

 

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Posted : 03/09/2024 3:49 pm
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