Your Duet rejected the HTTP request: page not found

T3P3Tony

@sleepless your Wifi does not appear to be up properly:

Failed to get WiFi status

Please can you send the following:
M552

M552 S1

Also please share your config.g here

sleepless

@t3p3tony [0_1540514887260_config (1).zip](Uploading 100%)

Phaedrux

@sleepless I think you'll have to upload it as a plain text file, or just copy and paste the contents into a post.

sleepless

; Configuration file for Duet WiFi (firmware version 1.21)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool on Wed Oct 24 2018 18:43:01 GMT-0700 (Pacific Daylight Time)

; General preferences
G90 ; Send absolute coordinates...
M83 ; ...but relative extruder moves

; Network
M550 PRobo_Duet1 ; Set machine name
M551 Psafety13 ; Set password
M552 S1 ; Enable network
;*** Access point is configured manually via M587
M586 P0 S1 ; Enable HTTP
M586 P1 S0 ; Disable FTP
M586 P2 S0 ; Disable Telnet

; Drives
M569 P0 S1 ; Drive 0 goes forwards
M569 P1 S1 ; Drive 1 goes forwards
M569 P2 S1 ; Drive 2 goes forwards
M569 P3 S1 ; Drive 3 goes forwards
M350 X16 Y16 Z16 E16 I1 ; Configure microstepping with interpolation
M92 X80 Y80 Z800 E723.38 ; Set steps per mm
M566 X900 Y900 Z12 E120 ; Set maximum instantaneous speed changes (mm/min)
M203 X18000 Y18000 Z180 E1200 ; Set maximum speeds (mm/min)
M201 X500 Y500 Z5 E25 ; Set accelerations (mm/s^2)
M906 X1000 Y1000 Z1000 E1000 I30 ; Set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout

; Axis Limits
M208 X0 Y0 Z0 S1 ; Set axis minima
M208 X230 Y254 Z200 S0 ; Set axis maxima

; Endstops
M574 X1 Y2 Z1 S1 ; Set active high endstops

; Z-Probe
M558 P5 H5 F120 T6000 ; Set Z probe type to switch and the dive height + speeds
G31 P500 X0 Y0 Z2.5 ; Set Z probe trigger value, offset and trigger height
M557 X15:215 Y15:239 S20 ; Define mesh grid

; Heaters
M305 P0 T100000 B4138 C0 R4700 ; Set thermistor + ADC parameters for heater 0
M143 H0 S110 ; Set temperature limit for heater 0 to 110C
M305 P1 T100000 B4138 C0 R4700 ; Set thermistor + ADC parameters for heater 1
M143 H1 S300 ; Set temperature limit for heater 1 to 300C

; Fans
M106 P0 S0.3 I0 F500 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P1 S1 I0 F500 H1 T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
M106 P2 S1 I0 F500 H1 T45 ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned on

; Tools
M563 P0 D0 H1 ; Define tool 0
G10 P0 X0 Y0 Z0 ; Set tool 0 axis offsets
G10 P0 R0 S0 ; Set initial tool 0 active and standby temperatures to 0C

; Automatic saving after power loss is not enabled

; Custom settings are not configured

sleepless

anyone can help with the robo3d r1 plus auto level and z home setup?

sleepless

OK I got all axis to home but cant get it to auto level. I read this https://forum.duet3d.com/topic/4737/zprobe-robo3d-r1/9 but am still confused. please help

dc42

Have you gone through https://duet3d.dozuki.com/Wiki/Test_and_calibrate_the_Z_probe ?

sleepless

Should my z endstop be plugged into the z probe area instead of the z endstop area on the board? Sorry Im feel like im just getting more and more confused

Phaedrux

@sleepless said in Your Duet rejected the HTTP request: page not found:

Should my z endstop be plugged into the z probe area instead of the z endstop area on the board? Sorry Im feel like im just getting more and more confused

That's up to you depending on which probe mode you choose. Either mode 4 or mode 5 (or one of the slight variations (mode 6, 7, or, 8 which use different connection options.)

https://duet3d.dozuki.com/Wiki/Connecting_a_Z_probe

Mode 4
The trigger signal is read from the E0 endstop circuit. You can choose whether the signal is high or low when triggered. In firmware 1.15 and earlier this is done by using M574 E0 S1 to select active high, or M574 E0 S0 to select active low. In firmware 1.16 and later, use I1 in the M558 command to select active low, otherwise it defaults to active high. The device connected to the E0 STP pin must be able to sink 1.5mA for the Duet 2 WiFi and Duet 2 Ethernet, 0.3mA for the Duet 2 Maestro, or 2.1mA for the Duet 0.6 or 0.8.5.

Mode 5
A switch or digital output device connected between the IN and GND terminals of the Z probe connector. Similar to mode 4 except that the Z probe connector is used. The input must be active high when triggered, or in firmware 1.16 and later you can use the I1 parameter in the M558 command to select active low. The only pullup resistor is the 100K nominal pullup in the microcontroller so the sink current requirement is tiny.

Mode 6
Similar to mode 4 except that the E1 endstop input is used.

Mode 7
Similar to mode 4 except that the Z endstop input is used.

Mode 8
Similar to mode 5 except that the input is not filtered, for slightly faster response. Supported in firmare 1.20 and later.

It would help to know what type of switch it's using for the Z axis endstop, but I think you may want to use Mode 8, which would connect your switch to the Z probe connector.

T3P3Tony

@sleepless do you have both a Z probe and a Z endstop or just a probe? Generally a Z probe would be plugged into the prob header.

edit @Phaedrux provided a far more detailed answer, posts crossed.

Phaedrux

@t3p3tony The Robo3D appears to have 2 end stop switches wired in parallel for the z axis.

At least that's what I gathered from the thread linked above.

It looks like they used mode 4, inverted, wired to the z endstop pins.. But I think mode 8 connected to the z probe pins would also work.

sleepless

Thanks everyone so to clarify I am using the robo3d r1 plus stock endstops and autolevel. It uses microswitches that get triggered when the x axis is lifted off the endstop by the nozzle touching the bed. I will move the z endstop to the z probe connection and give it a go

sleepless

z probe seems to need the plug wired differently am I seeing that correctly?

sleepless

forgot to mention I only have endstops no z probe

sleepless

what is parameter I1?
Connect it between the STP and GND pins of the E0 connector and select mode 4. If it is a normally-closed microswitch, then with version 1.15 or earlier firmware use M574 E0 S1 to select active high trigger level. For normally-open contacts (not recommended), send M574 E0 S0 instead. With 1.16 or later firmware, include parameter I1 in the M558 command if you are using a normally-open switch.

Ok so if I understand this correctly I need to plug my Z endstop into the E0 Stop. I need to connect the black wire to the GRD and the Red wire into the E0 Stop pin ports. Then I need to send M558 parameter I1?

Phaedrux

I1 will invert the signal. That's an upper case i.

sleepless

Thanks for the quick replies ok ill give it a shot and see what happens. If the Z doesnt trigger how do I troubleshoot?

Phaedrux

You can test the switch itself by connecting it to an endstop connector and seeing if the light turns on and off when it's triggered. Then it's just a matter of being connected with the wires to the right place for the chosen mode.

That linked thread seems to indicate that it should work in this configuration but as a fall back you could use it as a simple endstop switch.

sleepless

Should I be following these instructions for the change in Homeall.g
Bed probing file
If you use mesh bed compensation (which is recommended in most cases) or no bed compensation, you can skip this section. This section is about using the older 3, 4 and 5 point bed compensation, using probe points defined in the bed.g file.

The commands in bed.g are executed when you send the G32 command. So this file should contain your bed probing script. Here is a typical 5-point bed.g file for a printer with a 200 x 200mm bed:

M561 ; clear any existing bed transform
M401 ; deploy Z probe if necessary
G30 P0 X10 Y10 Z-99999 ; define 4 points in a clockwise direction around the bed, starting near (0,0)
G30 P1 X10 Y190 Z-99999
G30 P2 X190 Y190 Z-99999
G30 P3 X190 Y10 Z-99999
G30 P4 X100 Y100 Z-99999 S0 ; finally probe bed centre, and calculate compensation
M402 ; retract the Z probe
G1 X0 Y0 F5000 ; move the head to the corner (optional)

sleepless

also neither e0 or z endstop trigger when i raise the bed by hand