Dynomotion Forum

Hi Tom, Sorry for the silence, it has been quite a hectic month. I hope all has been well with you. I'm now back on task so without further ado, here is an update. So what I had done in my previous post between point 6 and 7 was basically: 1. Pushed the velocity up to 550,000 from 460,000. - I assum...

Hi Tom, Can you see it is nearly unstable? Yes, I could see that, I just got excited with the progress and shot off that reply, sorry about that. Describe what you did and what happened, not just the final plot. Again, I apologies, I took too many things for granted and assumed that you'd be able to...

Fiddled and fiddled. I think I made some progress... What do you think?

Hi Tom, Resistances shouldn't matter. Wiring should be short to pick up less noise. I have ensured that the length of the cables between Kanalog and the drive is under 2 feet. I have also controlled drive enable and disable using Konnect and it powers on only after being initialized. I went through ...

Hi Tom, Thanks for the clarification, I managed to get an external power supply hooked up. Below is the specification of the Drive Enable Input as well as a Diagram of how I have wired everything. File_000.png Encoder Details.png Drive Enable Pins.png DAC input.png I managed to get the drive and mot...

Hi Tom, Hope you've been good, thanks for all your help. So an update, we have corrected the axis X and Y Origin issue, I will send an update regarding the deviation error soon. Regarding the Kanalog integration though I am still facing difficulty. I am certain I am doing something wrong and really ...

Hi Tom, I'm sure you are wondering what is the progress on the feedback that you have given. Here is an update, the team is still working on checking and fixing axis the X and Y Origin issue. Meanwhile, I have tried following your suggestion on how to operate closed look back to the controller howev...

Good day Tom,

What kind of drives do you have?

- We use LEADSHINE ELPD750Z drives.

Can they accept analog Velocity commands?

- Yes

Do you have encoders?

- Yes

Do the Drives have encoder outputs?

- Yes

Hi Tom, I apologise, yes it was 48mm and not 44 mm, in the rush to respond quickly I made a few errors in my response. You are correct about this being an offset issue and not pitch too, I got the terms mixed up. I shared your response with my team as well and they are trying to diagnose the problem...

Hi Tom! Thank you for replying :) Regarding your questions, I've attached an image with this reply, I hope it gives you a bit more insight. https://postimg.cc/7GVCgCgY I've marked A and B as distances (24mm) that should be same and C and D (24mm) that should be same. Currently they are not. A is 23....