EMC/STG II homing problem

Subject: EMC/STG II homing problem
From: "Les Watts" <leswatts-at-rabun.net>
Date: Wed, 6 Mar 2002 13:47:23 -0500
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References: <36EC1F5D503FD411B71700508BCF2BBA0A68E59A-at-pfgdsmmsg007.principal.com> <000701c1c3d2$d96e0860$6634acd8-at-f2d6z5> <002501c1c49a$bf57e220$6c34acd8-at-f2d6z5> <E16iPAl-0002Mv-00-at-aisle.tesco.net> <005f01c1c4ac$9c3dcf40$6c34acd8-at-f2d6z5>


Well I tried different stg drivers and cycle times down to
0.0001 for the homing problem. No joy.

Also tried a very slow home speed.

I double checked the index pulse and switches with the
stg dos utility. Switches are there. Index pulse latches fine.
Looks good on o'scope as well.

Checked home switch wiring points to the stg. P1 47 ,39,
and 31 for x, y, and z. Other side to digital ground. I wonder if that has
changed? I will look at the code to double check where in i/o EMC expects to
find the switch.

In the mean time I will set gains.

Leslie Watts
L M Watts Furniture
Tiger, Georgia USA
http://www.rabun.net/~leswatts/wattsfurniturewp.html

Follow-Ups:
- Re: EMC/STG II homing problem
  - From: "George P. Tecos" <george.tecos-at-panautosys.com>

References:
- Problem in 2-1-16??
  - From: "Anderson, Todd" <Anderson.Todd-at-principal.com>
- starting up EMC/STG II day 1
  - From: "Les Watts" <leswatts-at-rabun.net>
- starting up EMC/STG II day 2 A PROBLEM!
  - From: "Les Watts" <leswatts-at-rabun.net>
- Re: starting up EMC/STG II day 2 A PROBLEM!
  - From: Paul <paul.corner-at-tesco.net>
- Re: starting up EMC/STG II day 2 A PROBLEM!
  - From: "Les Watts" <leswatts-at-rabun.net>

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