Random filament unloads before printing
My v core 4 has been unloading filament instead of printing about 2 to 3 times this month already and I don't know why.
It has no filament sensor nor do I slice anything different, it just does this randomly.....
Motor Too Hot In Latest RatOS Update??
In the latest ratos-udpates, which (thank you) fixes the library issue with SciCharts, it seems like some default values were changed for how fast things operate potentially. Has anyone noticed this? Everything is moving much much faster in the X and Y and sometimes Z directions. I tried to change the values under Machine for
Velocity and Acceleration, but they don't stick. Now I've gotten this alert twice to popup (in the attached screenshot). Anyone have any ideas / advice?
I'd also add that the motors are louder when the machine is idle. I can't say I recall hearing them much before (can't be sure though), but they are definitely louder now...
SciChart Library Problems
Found an old thread that I put a message in, but realiozed that its been marked as solved so Im starting a new thread to be sure it doesn't get lost. Im having some version problems with SciChart when doing the initial resonance analysis during the comissioning process. Here's a screenshot of the error and another of the setup of my ratos, which all seems correct and up to date. Anybody have this issue and/or know how to fix?
IDEX VAOC Alignment problem - dual color
VC4 400 IDEX just finished commissioning. Ran a dual color calibration cube and the 2 parts are off, primarily on the X axis, by approx 0.75 to 0.8mm. 0.4 nozzle, so any small off-center in these particular images is a small fraction of 0.4mm. T1 is printing a full 2 nozzle widths to the left.
The VAOC commissioning guide has been followed, and VAOC calibration done numerous times. CALCULATE_DC_ENDSTOP output has been copied to Printer.cfg and done more than once in hopes that it would work. I now have 4 identical cubes that look like this. Green is T0, Grey is T1. T1 is always laying down 0.8mm to the left side.
X stepper set screws are tight, belts are not slipping from the CNC belt clips. No loose screws that I can find. ...
PWM pin max duration too large Error
Recently I've installed this RatOS 2.1, just like the instructions told me to. Yet it keeps informing me about this error. How can I fix this? What parameter should I adjust? I thank in advance for any help.
Ratos Cant Be Recovered
Hello all, I am trying to bring another hybrid vcore 4 to life, and have reflashed it a bunch of times, but i cant seem to set the ratos to be recovered properly. Any ideas how to fix this? I have tried hard and soft recoveries but no luck.
Solution:
soft or hard recovery will break things, don't use it
Where is the best place to set extruder run current?
First question: I had thought by choosing performance mode in the RatOS configurator that I had already set the run current to 0.85A rms but it seems that my Orbiter-2.cfg is still using 0.707 A rms?
Second bonus question what is the consensus on running 0.85A rms in a 65C chamber at 0.85A rms....is that a step to far?...
"chart is too old to be used for the community edition" and unable to update
I can't update RatOS nor use the charts, how cn I fix this?
Solution:
so tl:dr :
Updating fixed it...
How i can connect humidity sensor to CB1 with Manta M8Pv1.1
Due to lack of documentation, I can't figure out how to connect the I2C module to CB1. Perhaps this is not so much a ratOS problem, but simply the lack of normal documentation from BTT. I connected it now to
17 3.3V
19 PH7 GPIO231, SPI1_MOSI (DA)
21 PH8 GPIO232, SPI1_MISO (CL)
25 GND...
MCU protocol error, 4028 fan going full blast, 4 pin doesn't work.
Yeah I'm getting a mess going on for some reason. I just upgraded a fan and put a beacon on and now I'm getting errors all over the place.
I commented the pin for the fan to !PD15 cuz apparently J55 doesn't work.
Then the 4-pin fans part cooling is declared "not a valid pin name" after I just commented the line....
