Hi everybody,
wanted to ask for a researchproject, what are your minimum requirements for the (I hope I got it right) right-now used "can-fd" connections, regarding latency and protocol-standard (?):
Asking to evaluate if transmissions like these would be possible:
e.g. by light:
https://www.peak-system.com/PCAN-LWL.214.0.html?&L=1
or e.g. wireless:
https://www.kvaser.com/product/kvaser-air-bridge-light-hs/
Best regards
Thanks PanelDue now works! (Ups, so I got the theory upside down, looking on the paneldue-pcb with the pins pointing not towards you but out backwards, I think I got it all wrong from then on, anyway, as long as it works in reality…)
@phaedrux
Thanks so much! (Sorry for my lazyness…)
Is this correct then:
Wondering why only (beside the RED being 10 (?)) only the most outer 2 and not 4 are cut away then?
Or is my interpretation the wrong way round?
@dc42
Thanks for the fast reply!
Did I get it right or wrong with the little paper-schematic?
Thanks! Cheers!
Hi,
I am currently trying to follow the guide for using the sd-card on the PanelDue with 6HC
https://docs.duet3d.com/User_manual/Connecting_hardware/Display_PanelDue
Is the Orientation
A)
or
B)
(Do not worry - board of course is not powered…)
Thanks in advance! Cheers!
Hi,
will this
M906 X1000 Y1000 I55
M906 Z1000:1000 I45;U1000
M906 E1200 I25
have the nominated steppers have an individual motor idle or will all just have the last I (in this case 25%) ?
Thanks!
(P.S. if individual motor idle is possible, could the writing be abbreviated somehow?)
@dc42
Thanks so much!
That clearified my decision which way to go down the road on the y I was contemplating... 
So it will be 2pcs 1HC to try out 48Volt with lot´s of Amp 
Thanks!
Hi,
was wondering if external steppers that feature CANopen are compatible with the duet-environment, in my case a 6HC board, where it would be cheaper to get a big CANopen stepper (in my case tinkering with the idea to get one from nanotec https://en.nanotec.com/knowledge-base-article/canopen-motors-controllers) to save on the 1HC stp/dir/en-breakout-board...
Any suggestions anyone?
Best
L
Hi folks,
long time not posted. Have a question that I hope might be interesting for other people as well:
Currently at work we have printer with duet and we have the filament in plasticboxes with seals and drybags. I put a DHT22 in that plastic-box that is wired to that duet. So currently the printer-user has to check time to time in DWC in the "extra"-Tab for the sensors/temperatures the humidity if it is time to change the dry-bags because it is over a certain threshold...
Has anybody any idea to help how to use the conditional g-code, so that it just uses that sensor value and if it is > x triggers a screen-message or something like that
(yeah I have 1heater output left free and I know how to hook up that sensor to that output and make a red 24-V-led (that we have at work with resistor already in place for panel mounting) shine in the filament-box or something like that but I think screenmessage would be the best...?)
Thanks for any hint...
Thanks! Definetly I can cut the cable shorter! Will try that. Ah you are right we do not really need humidity, it was more a test to see how a heated chamber maybe could drive out relative humidity as well. Yeah so I guess on the long run it will be replaced by a "classic" temperature sensor. Albeit in the filament-chamber of course it will stay there to trigger for now an alarm to swap dry-bags and on the long run have an automated dehumidifier take care of that.
Thanks!
that is really cool! Thank you! I hope my post was not too "threatening", or was it "too good", I rather not know We currently test at work printer with duet-mainboard (duet3mini) with heated chamber to around 70°C (goal is to reach around 95°C till end of the year (need to switch cables and or maybe motors for that) and you can already now see that the dht´s drift away from our other laboratory temperature probes, e.g. when our good calibrated voltcraft probe I installed right next to the dht inside says chamber has 70 dht tells me 65 and so forth, let´s see what even higher temperatures will show Can report back if that stays same with 3.4 or higher, but I think the posted website shows already that dht´s can vary quite a bit +- so the easiest would be to switch to something that has a lower error (also the bosch seems to give rather "hot" values back). On the very long run (3.5/3.6 or even higher) it would be great to be able to calibrate temperature-probes, first maybe by a simple +- value and maybe later with a LUT but I remember I had this discussion already in the forum some time ago...
Hi,
"long time no see", I know this a bit old, but just stumbeld upon this comparison "shoot-out" and it seems there are better alternatives to the DHT´s on the long run: https://www.kandrsmith.org/RJS/Misc/Hygrometers/calib_many.html
Question is now for me: What do I need to train to write the library for e.g. the sensirion e.g. here https://sensirion.com/de/produkte/katalog/SHT45/ or https://sensirion.com/de/produkte/katalog/SHT85/ (we have sensirion at work also) and the bosch (given the fact that the temperature-max is a bit low but humidity seems to be pretty on spot https://www.bosch-sensortec.com/products/environmental-sensors/humidity-sensors-bme280/)
Lucas
Hi,
I am looking forward to maybe do the same here at work, where we have anycubics converted to duet, but maybe need a simpler frontend like repetier-server or astroprint or octoprint or so (have not yet dug into it, would be future work to look if the interfaces of them are simpler and kind of foolproof).
Could you elaborate a bit on how you achieved your setup/configuration
Thanks in advance!
L
Dear zapta, this is lb (deleted my account a few month back because of private/personal issues) but suddenly I recieved "my" stepper-analyzer (tried to cancel my order last minute before deleting my account in a private chat with you, but maybe it got also deleted when I deleted my account and you never had a chance to read the chat-message?). I bought an amazon gift card at a local shop here, and now would like to send all info related to it in a private message: But since this account is brand-new just for this purpose, I do not have enough rights/priviliges to start a private chat with you... Could you open a chat so I can send you the photos of the card with serial and bill and all of that? (Sorry to cause you so much trouble, I should have waited for a reply in the private chat for the cancelling of the order before deleting my account, so it is my fault. The stepper analyzer actually looks pretty cool! Congrats!)
Best regards