Mesa and Linuxcnc information is rare content in english. Thanks
@BebenX
3 жыл бұрын
This channel is a gem.
@DPTech_workroom
3 жыл бұрын
The mesa 7i76 (7i76E) has encoder input for spindle TB3 STEP/DIR, ENCODER AND RS-422 CONNECTOR - directly connected (A, A-, B, B-, Z, Z-, GND) from the DB25 That servo can be drive by step/dir (I have used 4 , spindle enable by output, via relay, or optocoupler) PN258 - 0 PN257 - set up for your spindle. (until it stop wobling) A few pics and short videos on my instagram.
@darkobul1
3 жыл бұрын
Yeah I use it with step and dir.
@andersmeiniche2746
3 жыл бұрын
Have you given up on Lathe spindle ?
@rameezsheikh7576
3 жыл бұрын
Bring the part-12 please !!!! 👌
@BondmeJesus
3 жыл бұрын
I'm trying to hook up the encoder to the acorn and what I don't know is where to hook the 5+VDC from the acorn encoder plug into the servo driver. what I do know is that on page 2.3.2 of the manual A+ is pin 20 A- is pin 19 B+ is pin 19 B- is pin 17 Z+ is pin 15 Z- is pin 16 GND is pin 1 and the only remaining pin is pin 22 and that is called OZ (Z open collector output) so I would thing that since that pin 22 is the only remaining pin; that it must be the 5+VDC for the encoder?????? oh man its always the last bolt you un-tighten that breaks off LOL on the acorn encoder plug it has pin 9=+5VDC pin7=A+ pin 8=B+ pin5=B- pin 6=Z+ pin 3=Z- pin 2=COM so it seems all so clear that A+ A- B+ B- Z+ Z- GND (COM) all have their places to connect to, but it's that 5+VDC pin 9 on the acorn that I dont know where to plug it in on the db25 connector on the servo driver, do you know if it plugs into the pin 22 OZ (Z open collector) please help, I am going crazy LOL
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