Endstop always triggered Jan 3, 2024 In fifty percent of the cases, Klipper tells me "Endstop y still triggered after retract" and in the other 50%, the "invisible wall" will be hit a second time. And give me trouble as shown in title "Endstop z still triggered after retract". UART connection works fine, but X and Y endstops always show as "TRIGGERED". Now if I stick something in to the optical endstop the red light goes out. I’ve tried to unplug everything and plug a endstop in to it but is still says triggered. This gives you time to react and shutdown the printer before it Cr touch always triggered . log (1. Each input has a pullup resistor and red LED between the STP pin and +3. I checked with a multimeter and the switch and the wire going to the board is working. VORON Design does not sell anything but releases all of their designs under the GPLv3 open source license. cfg is not needed Describe your issue: klippy. Just going through initial commissioning on my IDEX 500. Nov 21, 2023 I've wired tap to ebb2209 on x-endstop connector and always lights on blue. 25. 9. It gets new endstop value only when you hit that button. Closed JeepersMD opened this issue Aug 14, 2019 · 5 comments Closed If the endstop appears inverted (it reports "open" when triggered and vice-versa) then add a "!" to the pin definition (for Your X endstop is configured to be at position 20. I have followed FAQ article regarding linear modules only travelling in one direction however I do not think the issue is the same. zip (71. 7 Marlin, Klipper. What I have tried: Replaced BTT SKR Mini E3 v3. The 24v is attached to FAN3 and the Signal is plugged into z endstop. z motors dont move klippy(10). ^PA6 (y-endstop) always shows open. (QUERY_PROBE) I'm gonna try changing the endstop wiring to another pin and let's see how it goes. Instead it changes from triggered (before attaching probe) to triggered (after attaching probe) My first thought is that you wired your switches as normally open. The limit switch is working fine when I tested it with my meter. I'm guessing that diag1 is not getti Basic Information: Printer Model: CR10S PRO V2 MCU / Printerboard: MANTA M5P + EBB36 CANBus Toolboard klippy (9). x. that would explain why the state of the connection didn’t change aka, when NOT triggered, query_endstops should return "open", and when triggered by hand, should read "triggered" Reply reply AttorneyQuick5609 • They all show triggered both when actually clicked and when not, it's the fact that they're all doing the same thing that makes me think its a settings issue. h, the ENDSTOP_INTERRUPTS_FEATURE is off, BLTOUCH is on (and nothing else concerning the Z axis probe of course), and I have Zmin uncommented, not Zmax. The X and Y endstops are functioning perfectly. The firmware expects normally closed switches. _1. A warning before you start: Avoid touching the BL-Touch pin with your bare fingers, since it is quite sensitive to finger grease. Endstop always triggered, even when unplugged. I've moved toolhead manually and it never changes color to red. I hadn't changed anything in my printer. Hi guys. last edited by . ” Solution: Make sure the probe is wired and configured correctly. by betti homeadvisor. I cannot get the Z axis too home. // set to true to invert the logic of the endstop. log file. Ziptie New member. It is a MKS SGEN_L V2. So here's the problem: The z-min is NOT triggered. Everything works except Z Endstop and Probe are always triggered. According to the reactions of the probe (LED turns on and off, with a piece of metal near/far away) it seems to me that the wiring should be ok. io1. in M574 Y2 S1 P"io2. The new endstop is always triggered. g is wrong. M119 says: X: at min stop (no matter if it's really at the endstop or not). NikkiTr Member. If the probe reports “TRIGGERED” when it’s not triggered (or “open” when it is triggered) check your wiring and make sure the Z_MIN_PIN or Z_MIN_PROBE_PIN is set Tested on Creality's 4. 3. when I do a QUERY_ENDSTOPS, the x endstop always shows up as TRIGGERED no matter what. I also uncommented the #define ENDSTOPS_ALWAYS_ON The X and Y seems to be homing fine, going in the right direction, and stoping when endstop is triggered; I'm having problem with Z axis; when homed it goes up in the right direction, the endstops triggers when it passes The Duet 2 wifi says it's trigger(web site), but the light on board is red. 8), I've got a legit BLTouch (from antclabs). The beacon module installed and nothing plugged into the z-endstop or BL-Touch pins. I’ve got a rambo 1. If the logic is setted true/false, or the endstop is constantly active/closed so, or the mottors can go to only one direction, segnalating that the endstop is constatly active or if they can go to both direction, but the endstop arent readen so, isnt a problem of the logic of endstop, and also it isnt a problem with bad connection of cables Eliminate the actual endstops from the tests. I seem to have it wired correctly so I believe something in my config. İt works at first but now it behave strange. When ı want to home all axes it home first x and y (normally) but then the z axis sensor being triggered. log logs-20231223-113432. There is no mechanical failure with the switches, I've tested it with a continuity tester. the only thing what happens is But the new probe seems to be always in open state so homing Z doesn't work. I upped my X amps a little after it started happening, but that didn't help. g. Sep 22, 2024 The LED on the Duet will be illuminated when the switch is connected but not triggered. If the M119 does not change, and you are sure you wired them normally closed, you can test by min endstops are always at left, back and botom of travel. in" ; configure active-low endstop for low end on X via pin io0. After performing the above, the Temps are correct, but QUERY_ENDSTOPS always shows "TRIGGERED" All 3 outcomes result in the board displaying a solid red indicator in both open and closed positions. endstop_pin: ^PA1 #endstop configured NC endstop_pin: ^!PA1 #endstop configured NO. each endstop plug has 3 pins from this diagram [] (you will need to scroll right to see this) You can see the top pin is V, the middle pin is G and the bottom pin is S (make sure to orientate your controller so the stepper drivers are at the top to be the same as this image) Hello community! I am a new one here, so i hope i did not break any rules with this thread (searched before creating a new one). In Configuration. it was previously always triggered, but now it's always open, according to the M119 command, even if the switch is pressed. I am using my own customized version of marlin on RAMPS 1. 1 MB) I have setup senseless homing per the guide. in" ; configure active-low endstop for low end on Z via pin io1. 0 (due to failed board before / Plausible new board is My x min endstop is always reporting 1 both through my Viki2 panel probe/status or through a host with M119. Querying endstop status stow and deployed returned always TRIGGERED status and not able to do homing any more, changed to SuperPinda to fix my issues as currently no replacements showed on BIQU Store. sensorless homing on x and y . The probe is always triggered regardless of the gantry position and I cant se I have a TL-Q5MC2-Z probe connected to an SKR v2 (running 2 boards) on a Voron 2. 2: 249: May 27, 2024 Endstop z still triggered after retract? General Discussion. In this case, connect the Smart Effector to # a different pin on the board. ) I managed to compile my own firmware including BLTouch (following the guide linked below) and found two settings that need to be changed for Ender 5, since the end stops are used at the MAX end compared to the usual MIN side. The beacon sensor light triggers when brought into range of the bed and goes out when moved up (manually). I'm using BLTouch for ABL, Z endstop for homingand presumably for damage prevention. 2. Things I have tried so far: Loose connections seem to be a common cause for this. I received a Hall Effect sensor with the Formbot kit for the XY endstop. io2. Firmware: Marlin 1. I’m sure there is a way to designate the SERVO pin to be used as the z_virtual_endstop but the standard way below does not work. the Endstops always report as TRIGGERED. I am using the latest Marlin-bugfix-2. The instant, I hot home the end stop is triggered adn it will stay triggered. When I recently redid my printer wiring and added the new V2. microswitch) endstop Hi comm, I'm using optical endstops for X and Y in my CoreXY system. Expected behavior: I believe that it should be returning z_min as "open" when the probe is stowed (up), and "triggered" when deployed (down) (I may be incorrect on this last part and it may be "open" when deployed as well). Then RESTART the printer and run a G28 command followed by an ENDSTOP_PHASE_CALIBRATE command. I have tried to see what the issue is for myself but I can't really see anything that I have done wrong but I obviously have! Could any one Hi all, I just got a Mini E3 V3 and setting it up for the x and y steppers. I checked the wiring and the endstop. i would try to cut the pin of the NO connection, maybe this way i will interrupt the circuit on that part. I moved my X endstop switch to the X carriage and connected it to my CAN toolhead board. The way the endstop circuit is designed, if there is no endstop and the pullup resistor is disabled, the "S" signal input to the Mega2560 chip is floating. 1, TMC 2209 I have enabled [include sensorless-homing-tmc2209. The only way they change is with the ^!PC0 but still won't change with the switch. Basic Information: Printer Model: Ender 3 Pro MCU / Printerboard: Stock 4. Jumpe Step 1 is to repeat your experiment above with a shorted endstop and be absolutely sure the issue is the board and not something related to your wiring. The probe is always triggered The z endstop is always shown triggered when queried in mainsail m119. z2_min Description. I removed the endstop from the extension cable and plugged it directly into the skr board. frank sinatra school of the arts famous alumni. SOLUTION: I had the black and white probe pins plugged into the port labeled “PROBE” (right next to where you plug in the 3 colorful wires) instead of the old Z endstop Port. x Z endstop: BLTouch 3. Z endstop shows triggered . So the hardware recognizes the endstop correctly, the firmware however tells me it's always triggered. I know they can run on 2. 3V. negating from endstop_pin: M119 says: X: at min stop (no matter if it's really at the endstop or not). I noticed when checking the endstops earlier they all were showing open, so I decided to go through each one to confirm each would show triggered when activated and noticed the z endstop isn’t working because it was unplugged when the bl touch was added. multimetered the wiring, the endstop switch and all works fine. This software endstop is located at Z_MIN_POS (defined in @alankilian said in Endstops triggered without anything connected:. I assume this is what's causing the problem, but I don't know how to solve it and wasn't able to find an answer on the internet, hence this post. cfg at the time. Top 5% Rank by size . I add a pin header to the xmax pins, changed xmin pin from 1. 0 position_max: 400. Fixed right away. Hi, I have a Z Endstop Switch installed and Klicky Probe installed. If I flip the white/black pins I get a constant triggered when I QUERY_PROBE. Hello kind people of the mpcnc world. And if you do touch it, be very gentle, in order to not bend or push anything. My Y axis endstop always reads as triggered. So my problem is that when i try to test and pull up toolhead with CNC Voron Tap v2 and check Endstops section, nothing works, always shows me OPEN, but led color switched from blue to red. r/ender3v2. Configuration Files. The z-min is free and clear open. it's a sensorless homing setup and I have jumpers over both the x and y diag pins tried multiple jumpers AND a different pcb entirely the problem is after the initial programation when i got to checking endstop (i followed the klipper procedure) they returned: all triggered. pldheqvcllnvtgnpsbpkqucacvedseynblygqfqpvogejrthxrclpibefklokrvhhfzoh