Inverting PS_ON levels

oliof

It's on the planned 3.2 feature list.

justus2342

For anyone still looking for a simple solution for those Meanwell RSP Power Supplys. Here it is.

I implemented and I tested this with my Meanwell RSP-500-24 Power Supply. It works perfectly as intended.

There is also a PCB-Layout, but I have not implemented it yet and hence it is untested.

oozeBot

@dc42 said in Inverting PS_ON levels:

I have it on my RRF 3 work list to add a parameter to M80/M81 to allow the sense of PS_ON to be inverted.

Will this make the cut for 3.2? Fingers crossed..

BoA

@justus2342 Why there is an ext 5V input, while Mean Well RSP has 12V STBY line availabe?

justus2342

@BoA said in Inverting PS_ON levels:

@justus2342 Why there is an ext 5V input, while Mean Well RSP has 12V STBY line availabe?

I am not sure if we are talking about the same PSU.

I am using the RSP-500-24. In the data sheet I cannot find any information on a 12V STBY line. This is the data sheet:

https://www.meanwell.com/webapp/product/search.aspx?prod=RSP-500

BoA

@justus2342 OK. Seems not all RSP were create equally I use RSP-750-24 and it has 12V 100mA STBY power line

GoremanX

@dc42 said in Inverting PS_ON levels:

I have it on my RRF 3 work list to add a parameter to M80/M81 to allow the sense of PS_ON to be inverted.

I'm not seeing any mention of it in the beta changelogs. Does this mean it didn't make it into the upcoming release?

oozeBot

@dc42 said in Inverting PS_ON levels:

I have it on my RRF 3 work list to add a parameter to M80/M81 to allow the sense of PS_ON to be inverted.

This appears to have fallen of the radar and I cannot find the updated work list, nor any mention in the 3.3 beta notes.

Can I please get an update on where this item stands?

Thanks

T3P3Tony

@oozebot having discussed this with @dc42 it is "on the list" for 3.4.

More generally, over time we plan to migrate more of the worklist into feature requests on the GitHub repository. This one was already there: https://github.com/Duet3D/RepRapFirmware/issues/518 So I updated it.

cyrax72 created this issue in Duet3D/RepRapFirmware

closed Add inversion for M80 and M81 commands #518

oozeBot

@t3p3tony @dc42 - any updated on this? Will it still make 3.4? Thanks