RAMPS 1.4 - Optical Endstop
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- เผยแพร่เมื่อ 23 ต.ค. 2017
- This will explains the basic process of using a optical end stop on RAMPS 1.4 with Arduino 2560.
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Required Hardware:
Arduino 2560 with USB cable
RAMPS 1.4
Optical Endstop with cable
Required Software:
Arduino studios 1.8.2 or higher
www.arduino.cc/
Pronterface.exe
www.pronterface.com/
MarlinFW (Firmware)
marlinfw.org/meta/download/
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God i found this channel today! Why so late?! This is a gold
Nice video, I really appreciated your efforts to keep everything clear to the viewer!
+Bajicoy, no problem.
I just got some of these on Ebay and am hooking them up to a Smoothie board. Your video was very informative. Thanks
You're welcome.
Thanks for the simple explanation good job. Liked and subscribed!!!
You're welcome.
Useful video....thanks
oh man your my hero your video save week i have been watching many videos !!!cool thanks man
You're welcome.
Great tutorial. At first I thought my optical switches were faulty but after changing "true" into "false" the led went on.
That's great.
oups i just saw your video !!i found what im looking for!:)
Other video has better video quality. I'll be starting a new series within the next week or so for MKS Gen v1.4.
Thank you . Is the code different if we use an optical end stop or logical end stop ?
Most endstops function by bring voltage to a high or low. As for difference between them depends on electronics a board voltage of 3v might not handle a 5v signal. Best to consult datasheet.
Amazing👍
Thanks.
Is it possible to add optical endstop to detect end of filament on RAMPS 1.4. I cant't figure out where should it be connected.
Yes, here is the link to the video that may help .... th-cam.com/video/PiojWy5PDZE/w-d-xo.html
Thank you.
+miroslavni np.
!!! like!!
what is the purpose of 4pins(labeled + - 20 21) after z max ?
I2C pins. This a way to communicate differently with I2C devices liKE BlinkM i2c LED.
Selam Braiman. optik endstop bağladım ve çalışıyor. Fakat "home all" yaptığımda Y min tarafına geliyor. halbuki optik endstop yazının arka tarafında. (hypercube). Y home yaptığımda nasıl optik enstop a gönderirim? Marlin fimware ayarı nasıl olmalı? Teşekkürler.
"#Define Y_HOME_DIR -1", "#define Y_HOME_DIR 1" 'i, Marlin firmware için configuration.h içinde değiştirebilirsiniz. Fişi NEMA 17 step motoruna da ters çevirebilirsiniz.
@@EdwardBraiman Perfect. :) Thank You from Turkey.
Thank you, I thought I've mess something up. Mechanical endstop turn on red light when triggered but it turns out that optical endstop is opposite
You're welcome (пожалуйста).
Any idea if could be used on a mach3 breakout board ?
Is there a datasheet link?
@@EdwardBraiman No datasheet, i can give link on youtube with the breakout board.th-cam.com/video/nnwWurK4GEI/w-d-xo.html There is inputs for limit switches, E-stop, tool probe and so on . I think the optical switch board needs - and + in order to send the signal back to the input of breakout board, it should work but i am not 100% sure.
Hello, you think that for this reason the 3D printer cannot do homming, I am new to this.
It can always home. It just depends on configuration.
@@EdwardBraiman That's right, I handle the 3-tooth race end, which comes with pcb.
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what if your boards endstops only have 2 pins?
Not sure. What does the datasheet say? Does it have a pinouts diagram? What happens when you test with a multimeter? Hope these questions help?