Hood, Brother Brett, and all other relatives,
Enclosed pics of Excello model 602 machine I'm working on.It's one of a few verticles of this size
that has a full 6" travel on Z axis./ with #40 taper. My big Yamazen has only 5".
The other pics are the mpg which was used with the servos I'm using. 8 wires.any knowledge about this mpg ?
I have the X and Y motors tuned and stable. no oscilation, and cannot turn by hand with power on. On ports and pins
I put in X-pin 2-3. Ypin 3-4. No movement. I then reversed pin # to X 3-2 Y 4-3. still no movement.
Read thru Gecko instructions 20 times, and still is Greek to me. Wish they had one in English for dummies.
Step 5 reads
"Set the STEP pulse generator to about 40 pulses per second and set the DIRECTION output to clockwise (logical “1”)."
Wheres the Step pulse generator??
Thanks all
Ed V