Search found 81 matches

by oakdesign
Mon Jan 29, 2018 4:34 pm
Forum: Hardware
Topic: Mini Rambo vs MKS board?
Replies: 5
Views: 424

Re: Mini Rambo vs MKS board?

All that, for the ability to use the 128x64 lcd. The downside you have with marlin is that there isn't an easy menu option for tuning your Z height. Prusa FW has "live adjust Z" which really is an easy access to editing the value for M851. You can do M851 manually on marlin but it'll be a bit tedio...
by oakdesign
Tue Jan 23, 2018 1:57 pm
Forum: Hardware
Topic: Anet A8 Ramps 1.4 TMC2130
Replies: 17
Views: 1713

Re: Anet A8 Ramps 1.4 TMC2130

CFG5 in SPI with no external motion controller and that the mode you are going to run the TMC2130 has no effect, so you can leave it as it is
by oakdesign
Tue Jan 23, 2018 12:15 pm
Forum: Hardware
Topic: Anet A8 Ramps 1.4 TMC2130
Replies: 17
Views: 1713

Re: Anet A8 Ramps 1.4 TMC2130

Correct
by oakdesign
Tue Jan 23, 2018 11:46 am
Forum: Hardware
Topic: Anet A8 Ramps 1.4 TMC2130
Replies: 17
Views: 1713

Re: Anet A8 Ramps 1.4 TMC2130

In standalone it's even worse with the Fysetc as there not only the CFG4 bridge the CFG5 solder bridge needs to be set as well. The two little bridges have different functions depending if the driver is running standalone or SPI. In standalone the configure the chopper settings and are essential the...
by oakdesign
Tue Jan 23, 2018 10:00 am
Forum: Hardware
Topic: Anet A8 Ramps 1.4 TMC2130
Replies: 17
Views: 1713

Re: Anet A8 Ramps 1.4 TMC2130

I have already explained the whole issue with the Fysetc in Detail here in the Forum just a few threads below

hardware-f6/be-aware-with-chinese-fyset ... -t384.html
by oakdesign
Tue Jan 23, 2018 9:56 am
Forum: Hardware
Topic: Anet A8 Ramps 1.4 TMC2130
Replies: 17
Views: 1713

Re: Anet A8 Ramps 1.4 TMC2130

Than that's the issue the Fysetc do not come setup for SPI. Look at my picture above 1. You have to open the SPI solder bridge or remove the 0 Ohm on that varies between Fysetc batches. 2. In order to have dcStep work properly the CFG4 has to be closed to GND. Picture shows the little CFG4 and CFG5 ...
by oakdesign
Tue Jan 23, 2018 9:40 am
Forum: Hardware
Topic: Anet A8 Ramps 1.4 TMC2130
Replies: 17
Views: 1713

Re: Anet A8 Ramps 1.4 TMC2130

Have you done the needed soldeting job on the Fysetc. Opening the SPI Bridge and closing the CFG4 Bridge?

Image
by oakdesign
Tue Jan 23, 2018 9:39 am
Forum: Hardware
Topic: Anet A8 Ramps 1.4 TMC2130
Replies: 17
Views: 1713

Re: Anet A8 Ramps 1.4 TMC2130

Have you done the needed soldeting job on the Fysetc. Opening the SPI Bridge and closing the CFG4 Bridge?

Image
by oakdesign
Mon Jan 22, 2018 10:09 pm
Forum: Hardware
Topic: Anet A8 Ramps 1.4 TMC2130
Replies: 17
Views: 1713

Re: Anet A8 Ramps 1.4 TMC2130

Can you post Pictures of your wiring setup the short to GND errors are in most cases due to the wiring. Next question are you using genuine Watterott or Chinese TMC
by oakdesign
Sun Jan 21, 2018 11:59 pm
Forum: Hardware
Topic: Use tmc2130 without spi in stealthchop
Replies: 17
Views: 2250

Re: Use tmc2130 without spi in stealthchop

Yes thats correct now :D