Re: [CAD_CAM_EDM_DRO] step dir inputs on Gecko Bridgeport saga
Posted by
JanRwl@A...
on 2004-09-07 08:39:41 UTC
In a message dated 9/7/2004 12:51:27 AM Central Standard Time,
elson@... writes:
No, not needed with the Gecko drives. They have optocouplers of the 2531
variety that require about 15 mA to turn on. So, opening the connection will
guarantee the LED is off.<<
Yes, Jon! I realized AFTER clicking "SEND NOW" that this INPUT was not TTL,
but LED! Duh . . . Jan
[Non-text portions of this message have been removed]
elson@... writes:
No, not needed with the Gecko drives. They have optocouplers of the 2531
variety that require about 15 mA to turn on. So, opening the connection will
guarantee the LED is off.<<
Yes, Jon! I realized AFTER clicking "SEND NOW" that this INPUT was not TTL,
but LED! Duh . . . Jan
[Non-text portions of this message have been removed]
Discussion Thread
Keith Clark
2004-09-06 17:40:00 UTC
step dir inputs on Gecko Bridgeport saga
Stephen Wille Padnos
2004-09-06 18:05:48 UTC
Re: [CAD_CAM_EDM_DRO] step dir inputs on Gecko Bridgeport saga
james_cullins@s...
2004-09-06 18:22:10 UTC
Re: [CAD_CAM_EDM_DRO] step dir inputs on Gecko Bridgeport saga
JanRwl@A...
2004-09-06 21:04:09 UTC
Re: [CAD_CAM_EDM_DRO] step dir inputs on Gecko Bridgeport saga
Keith Clark
2004-09-06 21:25:39 UTC
Re: step dir inputs on Gecko Bridgeport saga
Jon Elson
2004-09-06 22:14:28 UTC
Re: [CAD_CAM_EDM_DRO] step dir inputs on Gecko Bridgeport saga
Andy Wander
2004-09-07 05:15:43 UTC
RE: [CAD_CAM_EDM_DRO] step dir inputs on Gecko Bridgeport saga
Keith Clark
2004-09-07 05:19:02 UTC
Re: step dir inputs on Gecko Bridgeport saga
james_cullins@s...
2004-09-07 05:29:20 UTC
Re: [CAD_CAM_EDM_DRO] Re: step dir inputs on Gecko Bridgeport saga
JanRwl@A...
2004-09-07 08:39:41 UTC
Re: [CAD_CAM_EDM_DRO] step dir inputs on Gecko Bridgeport saga