ANOTHER "No known networks found" error

[duncan-rtfm]

Hi,
Thank you all for your patience, and for sticking with this to the end. I'll post the box back to the supplier tomorrow morning. I will update this thread when the new Duet arrives.

Duncan

[duncan-rtfm]

@duncan-rtfm
The new board arrived, I plugged in the USB cable, fired up YAT, and Voila! It worked first time.

HOWEVER, I now have some additional questions, if I may:

Here is my board, plugged in to power.

and here is the Duet 2 Web interface:

Does this look right? Why does Heater 1 say fault? I am hoping it is simply a matter of setting the temperature?

Thanks,
Duncan

[dc42]

Do you have a T0 command in config.g? if so, that will activate the tool, which uses Heater 1, which doesn't have a valid temperature reading because on thermistor is connected.

[duncan-rtfm]

Hi. I'm still at work, but I'll check as soon as I get home.

[duncan-rtfm]

Hi. Yes, T0 is the last line of the RRF Config generated config.g file

[dc42]

@duncan-rtfm said in ANOTHER "No known networks found" error:

Hi. Yes, T0 is the last line of the RRF Config generated config.g file

That would be because you checked the "Select first tool on startup" box.

[duncan-rtfm]

@dc42 Shouldn't I do that?
I've gone and bought a whole new hotend with heater and thermister already assembled (in case I screwed up that side of things). No difference. I THINK I have the hotend and its thermister plugged in correctly.

So I'm confused...

[duncan-rtfm]

@duncan-rtfm 

And this is where its thermister is plugged in. I also tried the plug next to it, just in case.

The web interface:

And the error message:

[duncan-rtfm]

Are all Duet boards this finicky?

[A Former User]

Could be a configuration issue; share the relevant part of your config.g file to show how the thermistor for the heater is configured?

[duncan-rtfm]

OK, hang on...

[duncan-rtfm]

; Heaters
M305 P0 T100000 B4138 C0 R4700
; Set thermistor + ADC parameters for heater 0
M143 H0 S120
; Set temperature limit for heater 0 to 120C
M305 P1 X150 T"K"
; Set THERMOCOUPLE parameters for heater 1 X150 is the right channel
(terminal block) on the daughterboard. X151 is the right channel.
M305 P1 T100000 B4138 C0 R4700
; Set thermistor + ADC parameters for heater 1
M143 H1 S345
; Set temperature limit for heater 1 to 345C

[duncan-rtfm]

I got this from "Design Prototype Test"

[A Former User]

Not my area of expertise, but i notice you have two commands for M305 P1 ... , one which uses the thermocouple daughterboard which you don't have according to the pictures. Try putting a ; in front of M305 P1 X150 T"K" to temporarily disable that line and see if it makes a difference.

[duncan-rtfm]

Yep, I noticed that, too, and have commented out the line. No difference - yet...

[duncan-rtfm]

AHA! Some progress. I downloaded a bog-standard configuration file from the configurator for the Anet A8 - sure I know it won't be right, but it will be standard. And now the heater says "Standby" That's progress, right? I'm chuffed...

[duncan-rtfm]

And we have LIFT-OFF! She gets hot!

[whins]

@Phaedrux thanks)