Prusa Pro I3 C - Extruders still dont work

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TAMHAN
Posts: 12
Joined: Fri Jun 26, 2015 4:09 am

Prusa Pro I3 C - Extruders still dont work

Post by TAMHAN » Thu Aug 27, 2015 4:14 am

Hello Folks,
after a long hiatus, I am back in action. I just installed the new firmware for my Prusa I3 Pro C, and the Extruders still cannot be turned.

My test sequence is:
a) Preheat ABS, wait until heat is reached
b) Move Axis -> Extruder -> turn pot, at which point nothing happens

Strangely, the printer operating software offers only one Extruder in the Move Axis option, while it offers two in the heatup menu and also welcomes me to a Prusa I3 C correctly.

Mark
Posts: 1553
Joined: Thu Aug 06, 2015 9:19 am

Re: Prusa Pro I3 C - Extruders still dont work

Post by Mark » Thu Aug 27, 2015 4:32 pm

Where did you get the firmware? The old verdion has a problem that can cause this, try to burn the attached firmware here.
Attachments
Marlin_GT2560-PI3_Pro_C.zip
(299.21 KiB) Downloaded 388 times

TAMHAN
Posts: 12
Joined: Fri Jun 26, 2015 4:09 am

Re: Prusa Pro I3 C - Extruders still dont work

Post by TAMHAN » Mon Sep 07, 2015 5:53 am

Hello,
I took it from the sticky thread. Weirdly, the extruders can be turned from Repetier...this seems to be an issue of the LCD only!

Tam

Mark
Posts: 1553
Joined: Thu Aug 06, 2015 9:19 am

Re: Prusa Pro I3 C - Extruders still dont work

Post by Mark » Mon Sep 07, 2015 7:57 pm

Do have some pictures about this?
"the extruders can be turned from Repetier" Can you control other parts of the printer by LCD, or just can not control the extruders?

TAMHAN
Posts: 12
Joined: Fri Jun 26, 2015 4:09 am

Re: Prusa Pro I3 C - Extruders still dont work

Post by TAMHAN » Mon Sep 07, 2015 8:25 pm

Hello,
yes - the axis can be controled from both LCD and Repetier.

The Extruder can be commanded only from Repetier.

Mark
Posts: 1553
Joined: Thu Aug 06, 2015 9:19 am

Re: Prusa Pro I3 C - Extruders still dont work

Post by Mark » Tue Sep 08, 2015 11:01 pm

Did you choose the option move 10mm? I remember this option does not work for extruder but only for X,Y and Z axis.

TAMHAN
Posts: 12
Joined: Fri Jun 26, 2015 4:09 am

Re: Prusa Pro I3 C - Extruders still dont work

Post by TAMHAN » Wed Sep 09, 2015 2:34 am

Hello,
no, for me, neither of them worked.

Tam

Mark
Posts: 1553
Joined: Thu Aug 06, 2015 9:19 am

Re: Prusa Pro I3 C - Extruders still dont work

Post by Mark » Wed Sep 09, 2015 4:23 pm

Can you show some pics about the LCD for me?
"the axis can be controled from both LCD and Repetier.The Extruder can be commanded only from Repetier.'
When I choose move 10mm, there is no extruer for me too.see the pic below:
Attachments
QQ截图20150909162144.jpg
QQ截图20150909162144.jpg (67.9 KiB) Viewed 9462 times
QQ截图20150909162135.jpg
QQ截图20150909162135.jpg (98.63 KiB) Viewed 9462 times

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