Q: Problem with setting the "Bowden" length (for longer bowden)
Hello,
Can anyone help me how to calibrate "Bowden" lenght (from MMU to extruder) when bowden is about 2x longer than the original (MMU I have outside the IKEA box)?
through the left push button we get the filament up to about 2/3 of the bowden, not more (some counter reaches MAXvalue?)
thank you
Stanislav
Re: Q: Problem with setting the "Bowden" length (for longer bowden)
I wouldn't recommend changing the setup of your spools too much. Longer distance might result in more friction an margin for errors. If you would give it a try I'd look in slic3r under printer settings -> single extruder MM -> park position. I don't really know much more than that, since I'm just using the original setup with different lengths before the MMU module.
I make things
Re: Q: Problem with setting the "Bowden" length (for longer bowden)
necessary parameters are in permanent_storage.cpp :
static const uint16_t eepromLengthCorrectionBase = 7900u; //!< legacy bowden length correction base
static const uint16_t eepromBowdenLenDefault = 8900u; //!< Default bowden length
static const uint16_t eepromBowdenLenMinimum = 6900u; //!< Minimum bowden length
static const uint16_t eepromBowdenLenMaximum = 10900u; //!< Maximum bowden length
S.