Centroid Community CNC Support Forum

Since the motors are not a drop in replacement for the Baldor motors I am working on a mounting plate. I also need to determine if the pulley will align with the one on the ballscrews. Attached is a concept.

Some video to show progress

OK I missed the 24VAC note early on and got appropriate items for 24VDC. Is the AC stuff quieter or is there another reason for the preference? I believe what I have is now wired correctly and only has one software (?) Issue. I wrote a program to spin the motors and wanted to test the E-Stop. It sto...

The circuit for DYN4 below shows 24VAC I'm assuming that should be DC

cncsnw wrote: ↑Sat May 15, 2021 1:45 pm I assume you mean SC-E03G-24VDC.

Yes - I edited my original post to update that wiring the coils in parallel solved the problem

I bought a 24VDC power supply to drive contactors etc. Meanwell EDR -120-24 it can supply 5 amps but when I hook up three contactors it won't pull them closed - two will work. Contactor is a Fuji SC-E03-24. Is it possible that the 24 coils are pulling more than 5amps, can't seem to find that data. E...

DMM Parts arrived yesterday, one of the Styrofoam clamshell that protects the motor had a big hole punched in it from a pretty serious drop on the encoder end of the motor. I contacted DMM and will proceed with testing but I don't need any extra challenges... The first drive/motor has been wired up ...

I am reviewing the VFR manual in preparation for figuring out how to use the relays, that are now on order. There are options for 5 modes, and it sounds like wire proof PLC mode would be the one I'd use (a reasonable guess but if not,- the others are CD type interface, Mentor type interface, wire pr...

One area of control that I am working on is to find relays to use for E-Stop, spindle fwd/rev. I may not have enough I/O to run all the relays shown but I would appreciate some help with identification - manufacturer - vendor? Is 1 a time delay? relays.JPG Yes, relay 1 is a time delay (didn't you h...

Thanks Stephen Super helpful.