Unanswered Z-stop not working

Just got a new (replacement) RAMPS board from Robo3d for a burnt pin on the heated bed.

The board is not exactly the same as my old one, so I am not sure if that is my problem. Either way, the zstop does not work when it tries to auto level.

I BELIEVE I have everything plugged in correctly, but as the board is different, I can't be sure.

The console returns:
<-Reporting endstop status
<-x_min: open
<-y_min: TRIGGERED
<-z_min: open
<-ok

Even after switching the pins.

I am at a loss. Any help would be great.

Thanks

 

So did you get this from Robo? Do you have an R1+ of an earlier model? What firmware did you load onto it? Finally, are the X end caps sitting correctly on the Z endstops? Maybe a couple pictures of the endstops.

 

I did get this from Robo.

I have the r1 +plus.

pictures of the stops are attached.

 

Firmware is the same. Marlin V1?

 

Mark is correct. You will want to use the Robo specific firmware on their site. There is a setting in there for inverting Z endstops. Also, looking at the pics your endtops look to far up on the brass nut. You should loosen them up and make sure the X axis endstops are all the way down on the nut and then reposition the endstop bracket to be flush against the new position.

 

Otherwise the wiring looks correct.

 

Ok, I just used arduino to get the latest firmware uploaded and I get this on connection in matter control "
<-start
->Communication State: Connected

<-echo:Marlin1.0.0
<-echo: Last Updated: Oct 9 2016 16:06:36 | Author: (RoBo 3D, R1+ Single Extruder)
<-Compiled: Oct 9 2016
<-echo: Free Memory: 3964 PlannerBufferBytes: 1232
<-echo:Stored settings retrieved
->M115

<-echo:SD init fail
<-FIRMWARE_NAME:Marlin V1; Sprinter/grbl mashup for gen6 FIRMWARE_URL:https://github.com/ErikZalm/Marlin/ PROTOCOL_VERSION:1.0 MACHINE_TYPE:ROBOR1PLUSV2 EXTRUDER_COUNT:1 UUID:00000000-0000-0000-0000-000000000000
<-ok"

Also, Y still says triggered (it isnt) and z says open (it isnt)

 

No you can't do it that way. Please look at http://guide.robo3d.com/Wiki/ROBO_3D_Firmware_Release_Notes like Mark linked to earlier. Then download http://download.robo3d.com/firmware/R1/ROBO3D_LEADSCREW_V1.zip since you have the R1+ and load that. I would recommend also downloading the arduino IDE and loading it that way. See my comments at the bottom of the Firmware Release Notes page if you get an error about "struct fpos_t".

 

arduino 1.6.9 is the last version of arduino that allowed the old name for struct fpos_t. Doing a global search and replace of fpos_t to filepos_t will get rid of that error on newer versions of arduino. just an fyi

 

No problem. I told Robo that, but they have yet to update the files so folks stop getting that error. filepos_t is what all the newer versions of Marlin have for that struct name as well.