Hey great to see that there are other people who got their prusa i3 from 3dprinterczar! I´m using PLA but i also noticed that there is the issue with cooling down the heatbed when i don´t use a duct. I printed this thing here but then i noticed I can´t mount it because the original fan holder is keeping the hotend in place :/ I mounted it on only one side so it´s on a 45° angle I´m thinkinby zippi - Printing
Quotecnc dick Do you have the the thermistor plugged in the T-1 which is the second place on the ramps 1.4. Secondly in the configuration H file do you have the right motherboard picked should be 33 make sure you don't have it set up for dual extruders. If the hot end thermistor is working correctly you can test this by temporarily plugging heat bed thermistor to the hot end spot see if it worksby zippi - Reprappers
Quotecnc dick Set temp sensor one and two set them to zero check your wiring i changed it to zero and checked my wiring, everything seems to be fine.by zippi - Reprappers
Hey, I´m building a Prusa i3 from 3dprinterczar and i finished the mechanical and electrical assembly and wiring. It´s working with an Arduino 2560 and RAMPS 1.4. Right now I´m having trouble with the heatbed thermistor. I attached a picture of it here . I didn´t get any infos from the vendor so i tried every options in the thermistor settings and my latest configuration is: #define TEMP_SEby zippi - General Mendel Topics
Hey, I´m building a Prusa i3 from 3dprinterczar and i finished the mechanical and electrical assembly and wiring. It´s working with an Arduino 2560 and RAMPS 1.4. Right now I´m having trouble with the heatbed thermistor. I attached a picture of it here. I didn´t get any infos from the vendor so i tried every options in the thermistor settings and my latest configuration is: #define TEMP_SENSby zippi - Reprappers
i had the same problem: my e0 extruder motor didnt want to move. when i clicked on extrude the motor got power (i could hear and feel that because it blocked and i couldnt turn by hand). then i changed the polulus and i tried the e0 slot with another axis, it just didnt move at all. so i suspected that the slot of the e0 extruder polulu driver on the board is broke. i changed the pin assignmenby zippi - RAMPS Electronics
I´m having the same problem: I have a Prusa I3 from [3dprinterczar.com] with RAMPS 1.4 and I´m using the Marlin Firmware and Pronterface and Repetier Host. When I try to extrude (M302 allows cold extruding) the motor gets power but its not turning at all (you can hear and feel that the motor is blocked, I can´t turn it by hand). I tried so many options: i changed the motor cables: when i plug iby zippi - RAMPS Electronics