@jay_s_uk
Hi Jay thank for confirmation. So what solution ? change the wifi router ? instal a screen panel ?

Hi,
I opened my old 3D printer (6 years without touching it...) now procotole for wifi is mainly in 5G (FabLab, house) do you have solution to solve the connexion problem ?
the IP adress is not found and I can't access to the Duet Web Control.
Thank for your help

Hi David, Ok I'll try it and keep you in touch.
Thank for all

Hi David,
I tried the new version you sent me and unfortunately it doesn't work.
The starting problem is not resolved and the movements are very jerky now.
The movement does a "stop" when heater is arround Y= 0 (between -0.5 and +0.5) it's not very constant.
I would like to know if it can come from the mathematical problem between radian or degree, or a division by 0.
let me know what I can send you to help you to analyse my problem.
Best regards
Pierre

Thank a lot I try it and I keep you in touch. Thank for all

@dc42 Sorry for my english level... I met the problem explained above. When Y=00 , the printer does a long stop (no error occured). After many seconds all restart.
I hope I'm clearer now.
Thank a lot
Pierre

@dc42 Hi David, I see Polar are the hight problem... I have exactly the same effect on the Duet Wifi, please could you find the same solution on it?
Thank for all.
Best regards
Pierre Zanetti

Hi thank to take time for me.
Last version seemed worked but during the priting the 3D printer during long minutes untill to start again.
We tryed with François to understand what wrong without success. Now I installed my printer at home and I intented an upload with last information on forum, actually the printer made the homing and nothing else. I don't understand what's wrong with it.

Thank for your help

Best regards

Pierre Zanetti

Dear David,
Long time I didn't give you any news.
The duet is not set on my Polar 3D printer.
I connected all and I did first test, the manual control works more or less ok but nothing go to print.
I would like to know what's wrong with my programation.
What do you need to see where is the trouble ?

Thank for all

Best regards

Pierre Zanetti

Hi David
Thank for your support. I'm waiting for the duet and asap I will plug in on my 3d printer I will do some tests.

For pictures I will do that this evening if I all is ok.

Best regards

Pierre