Open Nathan22211 opened 19 hours ago
@Nathan22211 You are supposed to use the lowest temperature for 1mm3/s Flow, and the Highest Temp for you max flow.
The temperature is estimated by the script in a linear way between (Middle Temp to Low Temp ) and (Middle Temp to Max Temp), the script will keep decreasing or increase the temperature if the flow is lowest or heigher thant the indicated flow rate in the fields.
I remain at your disposal if you need further information.
Best reguards,
Salim
I will add a calibration section later, which explains the calibration process with 3 to 5 prints,
I would also add a youtube video with a theoretical part and a practical part.
let me know if you need further information.
Best reguards,
Salim
ok, well is the generated code meant to be in the negatives sometimes?
It's just a display bug present in the current version, look at the chart curve instead. The generated G-Code is good.
Salim.
I will add a calibration section later, which explains the calibration process with 3 to 5 prints,
ok whelp, somehow the script added this into the code M104 S-9.22337203685478E17
it's the only one but not a hard fix on my end to the gcode
Thanks for your feedback, I would like to diagnose this case, could you send me the original and the generated G-Code.
Salim.
An update will be posted in a few hours, which will solve many of your issues.
Please let me know if you have any other tips.
Salim
The negative temperature problem needs to be fixed, I'm trying to find its cause.
here is the section of the code that is responsible for the temperature change
Please feel free to help me if you have any programming knowledge.
Salim.
I do just not in pascal, I'll look after class.
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From: BELAYEL Salim @.> Sent: Friday, October 4, 2024 8:36:28 AM To: sb53systems/G-Code-Flow-Temperature-Controller @.> Cc: Nathan22211 @.>; Mention @.> Subject: Re: [sb53systems/G-Code-Flow-Temperature-Controller] temps are stuck in PLA range. (Issue #15)
The negative temperature problem needs to be fixed, I'm trying to find its cause.
here is the section of the code that is responsible for the temperature change image.png (view on web)https://github.com/user-attachments/assets/4234560a-2a46-4a4d-8bae-a5fba13c1d66
Please feel free to help me if you have any programming knowledge.
Salim.
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the only place I can think to look would be probably the getNextTemp math, that seems to be the only thing that can make a negitive. what I'd do is have a check in place to make sure nothing goes below the minimum temp, cus so far it seems there is no check there.
the only place I can think to look would be probably the getNextTemp math, that seems to be the only thing that can make a negitive. what I'd do is have a check in place to make sure nothing goes below the minimum temp, cus so far it seems there is no check there.
This is the command that is supposed to check that!
yeah now I'm rather stumped. I'm not too familar with pascal syntax.
it did only occur once so maybe it was a fluke? I hadn't had it occur again but I'll make sure to save the generated gcode next time it does
I think I was able to fix this problem here:
I was even able to avoid comments added in the same line.
and use your G-Code ( https://github.com/sb53systems/G-Code-Flow-Temperature-Controller/issues/7#issuecomment-2391957604 )
Could you send me another G-Code File ?
Here is the new updated file : https://github.com/sb53systems/G-Code-Flow-Temperature-Controller/blob/main/bin/SB53-Systems.exe
Note that you need to replace this file only.
Please keep me informed.
Salim.
I was even able to avoid comments added in the same line.
it seems the modified gcode doesn't account for nor offset for the minimum temp set in the slicer or the post-processor. I have the range set from 245-280 C and it's going down to 196C
LMK if it's an error on my part, I may be doing something wrong within orca slicer that causes this