coricoco Comments - Answer Overflow

I have here 2 machine 50x50, both do the same, and I also I'm talking with someone with the same problem. I dont know whats the problem, but I'm 99% shure is not something I did wrong

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

And looks fine

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

Yes of course I send a picture like this seams ok

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

Naah there is something happening with the machine, I have 2 here with the same problem, even someone send me an image from formnext, rat rig booth, V4 printing and has the same problem mines have, it can not be casual

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

I dont know, but I'm not a nooby in 3d printing I build my onw machines since 2013, I build looots of diferents machines, and I think that I got a pretty good expiriences with 3d printing. ( Not saying this to show of my self, just to you to know that I know what I'm doing ) In the electronics everything is properly connected, mechanical doesn't feel to be anything off, I will try to fix this but is a mystery to me, nothing I try help even a litte bit.

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

Mechanical everything is correct, I can move the leadscrews perfectly smooth no problem at all with that. I check everything there nothing seams to be wrong. That temperate change can produce this king of problems, I've seen that in older machine, when mechanical relays where used instead of SSR relays. It feals to me that klipper is not using the pwm as fast as it could be, because this same relay with a marlin is flashing the LED like crazy when is close to the target temperature, klipper is waaaay slow

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

Yeah that what I supposed also, but it doesn't feel like that 😓

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

Yes the one from the hotend, you can select it, but the one from the heated bed you can not

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

I don't know is not supposed to be configured automatically?? I think you can not select the type of thermistor for the bed. For the hot end I'm using the PT1000, is the rapido 2 UHF, in the cables it has a sticker that says pt1000b

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

I just gave it the actual PID values and the oscilations of the temperature with that values, it gave me new values, and it improved from 1,5 degress to 0.6, so I ask again for new values saying the new fluctuation, and it was able to get the temperature oscilating 0.2 0.3 degress

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

64 replies

RRCRat Rig Community [Unofficial]

•Created by coricoco on 11/5/2024 in #ratos-support

My ratrig V4 can not maintain temperatur stable

I dont know what is happening but I got another machine running fluidd right now, that holds temperature way better that the rat rig, doing just a regular PID

64 replies

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