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bigtreetech / BIGTREETECH-MINI-UPS-V2.0

BigTree Technology Co., Ltd. developed this power failure module to detect a power failure during printing and ensuring the print can be resumed after power is returns.
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does not do anything #1

Open stefi01 opened 5 years ago

stefi01 commented 5 years ago

enabled with marlin 2.0 latest bug fix, wired to an skr 1.3 board, servo pin 2_0 but on power loss it provides a few seconds of power to move the motors but instead of moving the z axis up it just carry's on printing until it stops, so it does not do anything but there is nothing in that code in config h or config adv to tell the z axis to move out of the way

TheMiguelBi commented 4 years ago

Did it work regularly with the previous version of marlin? I am also using UPS_24v with GTR card and it is behaving exactly as in your case. 😕

abilitato con l'ultima correzione di bug di marlin 2.0, cablato a una scheda skr 1.3, servo pin 2_0 ma in caso di perdita di potenza fornisce alcuni secondi di potenza per spostare i motori ma invece di spostare l'asse z su continua a portare avanti la stampa fino all'arresto quindi non fa nulla ma non c'è nulla in quel codice in config h o config adv per dire all'asse z di spostarsi

stefi01 commented 4 years ago

after a few updates of marlin they finaly added the code in config adv to make this work and it did work for around december/januarys marlin bugfix updates, the latest update seems to work if it is not printing, as in i finished printing them turned off the printer and then the bed moves down but if the power is cut during a print then sometimes it works, sometimes not but in it does have to be all added within config.adv and switched on using the lcd.

TheMiguelBi commented 4 years ago

I forgot the M413 S1 command !! https://marlinfw.org/docs/gcode/M413.html

But now it seems to resume if it was printing with the SD display, while onboard microSD seems not to resume .....

TheMiguelBi commented 4 years ago

after a few updates of marlin they finaly added the code in config adv to make this work and it did work for around december/januarys marlin bugfix updates, the latest update seems to work if it is not printing, as in i finished printing them turned off the printer and then the bed moves down but if the power is cut during a print then sometimes it works, sometimes not but in it does have to be all added within config.adv and switched on using the lcd.

Out of curiosity, which display do you use ?? 🧐 I have done many other tests today. Here the detail: https://github.com/bigtreetech/BIGTREETECH-TouchScreenFirmware/issues/644#issue-610793577

stefi01 commented 4 years ago

i use the bigtreetech tft with the wifi socket on the back, sumin .35 but forgot but its pretty crap, flimsy and expensive for what it is

On Fri, May 1, 2020 at 8:11 AM TheMiguelBi notifications@github.com wrote:

after a few updates of marlin they finaly added the code in config adv to make this work and it did work for around december/januarys marlin bugfix updates, the latest update seems to work if it is not printing, as in i finished printing them turned off the printer and then the bed moves down but if the power is cut during a print then sometimes it works, sometimes not but in it does have to be all added within config.adv and switched on using the lcd.

Out of curiosity, which display do you use ?? 🧐 I have done many other tests today. Here the detail: bigtreetech/BIGTREETECH-TouchScreenFirmware#644 (comment) https://github.com/bigtreetech/BIGTREETECH-TouchScreenFirmware/issues/644#issue-610793577

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