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1

G-Code, CAD, and CAM discussions / G CODE TABLE (MACH 3) FOR MILLING AND LATHE

« on: March 02, 2010, 07:31:04 AM »

Hi guys.
I have been looking all over Manuals and forum, but I couldn't find the LISTING of MACH 3 general
G CODE table is?
Can anyone advise or post the table listing for general Lathe and Mill
Thank you
Jeff

2

General Mach Discussion / High output 2.4V, Low output 2.0V.....this is abnormal?

« on: February 26, 2010, 05:59:17 AM »

Hi.
This is my first time posting..Have done several post on www.cnczone.com.
Spent hours reading on this forums, but unable to find my answers.

Question:  According to every where, I should be getting 0 = Low  or close to 5V= high for output to run.
Yet...I do not get above 4V in either LOW active off/on?   In fact, I only get about 2.5V out to my terminal DRIVE input...
Any problem this will cause? 

Here is the tested data:

*****Direct connection PC to Driver--no breakout board**** (and yes...motor moving in both direction!!)
Low Active = OFF (dir and step)
Dir = 0.09V in one direction, 2.0V in another direction
Step = 0.00 V in off state, 0.16V in Jog running state

Low Active = ON (dir and step)
Dir = 0.09V in one direction, 2.0V in another direction.
Step = 2.98 V in off state, 2.83V in JOg running State.


Jeff