Help me get connected to my Duet2Wifi
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@Kwad3d said in Help me get connected to my Duet2Wifi:
Do I just add M501 after the last line in config.g
Yeah you need to add M501 at the end of config.g to load the saved values at boot from config-override.g.
The saved values are still there in config-override.g whether you turn it off or not.
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@Phaedrux Hi again. So I ran into a issue with my bed leveling. When I got the probe grid mapped out for my printer I used the hight map to manually level the bed. I did such a good job that I never noticed that the printer was not compensating for irregularities. I recently changed the build surface and now my mesh is no longer as flat as I posted in the pic. Now Im noticing that the printer is not adjusting the z axis for a good first layer. What to I need to do to turn on leveling based off the generated hight map?
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The heightmap is not loaded at startup automatically. You need to either use G29 to create a fresh map, or use G29 S1 to load the previously created heightmap. That would usually happen in your slicer start gcode after the axis have been homed (and Z has been homed with the probe).
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@Phaedrux Yea I have G29 in my start G code but the Z axis makes no adjustments to follow the mesh. Here is my G code.
G28 ; home all axes
G29 S1
G1 Z5 F3000 ; lift
G1 X10 Y10 F1500 ; move to prime
G1 Z0.2 F3000 ; get ready to prime
G92 E0 ; reset extrusion distance
G1 X120 E15 F600 ; prime nozzle
G1 X140 F5000 ; quick wipe- -
How are you determining that it's not compensating?
If you send M122 after the print is started, does it show "compensation: mesh"?
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I marked my Z motor's 20T gear with a black line. There is no movement other than adjusting for a new layer. I entered M122 in the console and this is what came back
M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 3.1.1 running on Duet WiFi 1.02 or later
Board ID: 08DJM-9178L-L4MSJ-6JTD8-3S86L-K826N
Used output buffers: 3 of 24 (21 max)
=== RTOS ===
Static ram: 27980
Dynamic ram: 93912 of which 52 recycled
Exception stack ram used: 648
Never used ram: 8480
Tasks: NETWORK(ready,268) HEAT(blocked,1224) MAIN(running,1732) IDLE(ready,80)
Owned mutexes: WiFi(NETWORK)
=== Platform ===
Last reset 105:28:54 ago, cause: software
Last software reset at 2020-12-31 07:13, reason: User, spinning module GCodes, available RAM 8528 bytes (slot 3)
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0xffffffff Task MAIN
Error status: 0
MCU temperature: min 40.1, current 40.5, max 40.7
Supply voltage: min 23.8, current 23.9, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes
Driver 0: ok, SG min/max 0/126
Driver 1: standstill, SG min/max 0/1023
Driver 2: standstill, SG min/max not available
Driver 3: ok, SG min/max not available
Driver 4: standstill, SG min/max not available
Date/time: 2021-01-04 16:43:33
Cache data hit count 4294967295
Slowest loop: 88.77ms; fastest: 0.14ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Storage ===
Free file entries: 9
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest read time 1.3ms, write time 41.5ms, max retries 0
=== Move ===
Hiccups: 0(0), FreeDm: 166, MinFreeDm: 154, MaxWait: 0ms
Bed compensation in use: mesh, comp offset 0.000
=== MainDDARing ===
Scheduled moves: 2501, completed moves: 2493, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: 3
=== AuxDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
Heater 0 is on, I-accum = 0.2
Heater 1 is on, I-accum = 0.5
=== GCodes ===
Segments left: 1
Movement lock held by null
HTTP is idle in state(s) 0
Telnet is idle in state(s) 0
File is doing "G1 X120.948 Y165.948 E2.6605" in state(s) 0
USB is idle in state(s) 0
Aux is idle in state(s) 0
Trigger is idle in state(s) 0
Queue is idle in state(s) 0
Daemon is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 201.12ms; fastest: 0.09ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions
HTTP sessions: 1 of 8- WiFi -
Network state is active
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 1
WiFi firmware version 1.23
WiFi MAC address bc:dd:c2:31:a5:92
WiFi Vcc 3.40, reset reason Unknown
WiFi flash size 4194304, free heap 22840
WiFi IP address 192.168.1.10
WiFi signal strength -54dBm, reconnections 0, sleep mode modem
Socket states: 0 4 0 0 0 0 0 0
- WiFi -
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@Kwad3d said in Help me get connected to my Duet2Wifi:
I marked my Z motor's 20T gear with a black line. There is no movement other than adjusting for a new layer. I entered M122 in the console and this is what came back
The movement can be very hard to see if you are looking at the gear.
Affix a pointer of some sort to magnify the apparent movement. I use a 50mm nail held to the lead screw with a small magnet.
Once I did that I could see the mesh adjustments.
Frederick
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@fcwilt Its not moving. I have 17 printers in the shop and I can visually see the z axis move when compensating for irregularities in the bed. Also you should be able to feel minor adjustments if you lightly tough the pully on the Z motor as well. I mean I can place a 3mm spacer under the front of the bed where the z is homed to exaggerate a out of level platform to prove its not working but its simply a waste of my time as I can tell its not working. I'm not speculating...
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M122 indicates it's active. What does the heightmap image look like? Did you re-create the mesh with G29 after changing the bed surface? Do you have any taper off set with M376?
This thread is very long at this point and this is a completely unrelated issue. It might be a good idea to start a new thread with all your config files, etc
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@Phaedrux So Im having trouble with the Wifi connection again. Guessing my router reset or something. I identified the new address for the board but when I connect it says "Your Duet rejected the HTTP request: overflow". I went through the guide again and also referred to our previous messages on this chain but I can not figure it out. My research only comes up with a SD card problem but nothing changed besides the address on the router
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So your router gave the duet a new IP address? Can you set a DHCP reservation in the router so that the duet can keep the same ip long term?
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@Phaedrux said in Help me get connected to my Duet2Wifi:
DHCP reservation
Ok I figured it out and have it reserved
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What URL are you using to try and reach the Duet?
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@Phaedrux 192.168.1.3
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@Phaedrux I connected to YAT and went through the steps in the guide and confirmed the URL
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Have you tried a new SD card yet in case the /www folder has been corrupted?
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@Phaedrux I also turned off all other wifi devices and deleted them from my router for now untill I get the duet connected
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Just copy to a new card?
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Yes you can copy to a new card, but I would manually replace the contents of the /www folder with a known good download of the DWc files just in case.
Assuming you're on 3.2, you should replace the contents of /www with the contents of this zip file.
https://github.com/Duet3D/RepRapFirmware/releases/download/3.2/DuetWebControl-SD.zip
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If you're still getting the error after replacing the SD card, please open up the developer console of your browser so we can see exactly where the error is being thrown.
