Dear jaguarking11
I saw your blog (nice one), and sorry for what happened,
its a real pane that small things can delay a full project
for your end-stops it seem to be the one i am using
mine is geeetech clone which is mechanical end-stops v 1.2
exactly this one in this image
[attachment 34240 001.jpg]
4 pin in the mechanical end-stops (without any mark) should connect to 3 pin in ramp
2 of them are (+) and (-) (scary)
so i search a lot and find many people fried their ramp with this type (wrong wiring \ short (+) and (-))
i search until i find this makerbot-mechanical-endstop-1.2 schematic
component Silkscreen
[attachment 34241 ComponentSilkscreen.jpg]
Schematic
[attachment 34242 Schematic.jpg]
this image from
[reprap.org]
[attachment 34243 Cablage_endstop.jpg]
what i did is
connect SIG in end-stop (pin 1 from tops as shown in pic (ComponentSilkscreen.jpg)) to S in ramp (pin 1 from top if the power is to your left as shown in pic (Cablage_endstop.jpg))
connect GND in end-stop (pin 2) to (-) in ramp (pin in middle as shown in pic)
ignore second GND (pin 3)
connect VCC (+) (pin 4) to (+) in Ramp (pin3)
this work for me
(i don't know if this will be different for same end-stop) so experts should correct me if i am wrong
sorry for my English
wish you the best
regards
I saw your blog (nice one), and sorry for what happened,
its a real pane that small things can delay a full project
for your end-stops it seem to be the one i am using
mine is geeetech clone which is mechanical end-stops v 1.2
exactly this one in this image
[attachment 34240 001.jpg]
4 pin in the mechanical end-stops (without any mark) should connect to 3 pin in ramp
2 of them are (+) and (-) (scary)
so i search a lot and find many people fried their ramp with this type (wrong wiring \ short (+) and (-))
i search until i find this makerbot-mechanical-endstop-1.2 schematic
component Silkscreen
[attachment 34241 ComponentSilkscreen.jpg]
Schematic
[attachment 34242 Schematic.jpg]
this image from
[reprap.org]
[attachment 34243 Cablage_endstop.jpg]
what i did is
connect SIG in end-stop (pin 1 from tops as shown in pic (ComponentSilkscreen.jpg)) to S in ramp (pin 1 from top if the power is to your left as shown in pic (Cablage_endstop.jpg))
connect GND in end-stop (pin 2) to (-) in ramp (pin in middle as shown in pic)
ignore second GND (pin 3)
connect VCC (+) (pin 4) to (+) in Ramp (pin3)
this work for me
(i don't know if this will be different for same end-stop) so experts should correct me if i am wrong
sorry for my English
wish you the best
regards