Search the web
Sign In
New User? Sign Up
geckodrive
? Already a member? Sign in to Yahoo!

Yahoo! Groups Tips

Did you know...
Message search is now enhanced, find messages faster. Take it for a spin.

Best of Y! Groups

   Check them out and nominate your group.
Having problems with message search? Fill out this form to ensure your group is one of the first to be migrated to the new message search system.

Messages

  Messages Help
Advanced
Messages 13949 - 13978 of 19813   Oldest  |  < Older  |  Newer >  |  Newest
Messages: Simplify | Expand   (Group by Topic) Author Sort by Date ^
13949
The original message was received at 2007-12-01 15:05:59 -0600 from postoffice.local [10.0.0.1] ... <bstringf@...> ... <<< 550 5.1.1 unknown or illegal...
bstringf@...
subsailer326
Offline Send Email
Dec 1, 2007
9:09 pm
13950
Hi, im having some issues trying to update my g100. a year or so ago i got it flashed and it works with the GRexTester app and runs through the test file, but...
squeekymushroom
Offline Send Email
Dec 2, 2007
11:10 pm
13951
Im pretty sure my G201 drivers are dead :(. I did the capacitor across the power etc and still when i pulse the motor they do not turn. I even used a big power...
eexdm2
Offline Send Email
Dec 3, 2007
12:21 pm
13952
I have over 30 hours on the Chinese drive to replace the Gecko 202 with no sign of problems. Here is the background. I have a 1200 oz stepper driving the A...
akransom
artransom
Offline Send Email
Dec 3, 2007
1:23 pm
13953
Art, The difference is in the inductance. The 1200 oz-in motor has 5.1 mh of inductance and the 640 oz-in motor has 3.5 mh of inductance. Robert Colin...
Robert Colin Campbell
colin0334
Offline Send Email
Dec 3, 2007
2:21 pm
13954
Damon, Yes the G203 uses common ground. I have bought about 100 of the G203 drives and they work great. Robert Colin Campbell Bob Campbell Designs ...
Robert Colin Campbell
colin0334
Offline Send Email
Dec 3, 2007
2:29 pm
13955
Marris,pleas, I am having exactly the same problem here altough I havent tried this solution jet.Should I go for it?Why is this happening? Has this anything...
mivani20
Offline Send Email
Dec 3, 2007
2:51 pm
13956
Are you using a breakout board? I made this mistake, made a nice box, 5V power supply, after testing each 201 on my bench with a 40v and 5v supply... each...
ajawamnet
Offline Send Email
Dec 3, 2007
3:05 pm
13957
hi all, just wanted to say that i compiled a vb6 program,setting it on realtime programatically. it launched,responded to mouse activities just fine,and the...
jeetendra_g10
Online Now Send Email
Dec 4, 2007
9:39 pm
13958
... Are you going to publish the source-code for the latest version also? Could you also publish a quick-guide on how to develop / modify the souce (and...
kare.langedrag
Offline Send Email
Dec 5, 2007
2:04 am
13959
Hi, I am doing a GeckoDrive project where I need dynamic speed change. When buying the GeckoDrive i was told that this should not be a problem, and that it is...
kare.langedrag
Offline Send Email
Dec 5, 2007
2:04 am
13960
I working about 3´x 5´ router table. Is good for me the G203 V with Nema34 600 oz/in Stepper Motor Model # RS34-600 (from homeshopcnc). Is possible to use...
ultralivianos
Offline Send Email
Dec 5, 2007
2:04 am
13961
... I experience the same thing. In addition i experience that the 'P' command always returns a fixed value after using the 'S' command. So, the device seems...
kare.langedrag
Offline Send Email
Dec 5, 2007
2:04 am
13962
I working about 3´x 5´ router table. Is good for me the G203 V with Nema34 600 oz/in Stepper Motor Model # RS34-600 (from homeshopcnc). Is possible to use...
ultralivianos
Offline Send Email
Dec 5, 2007
2:04 am
13963
Hello, I want to buy the largest motors that the G320/G340 drives support. Can someone advice-me some models and motor supliers. See you, Bruno Chaparro...
bruno.chaparro
Offline Send Email
Dec 5, 2007
2:04 am
13964
Hi Guys I'm in the slow and early stages of PSU design for my little incursion into servo driven CNC and would like confirmation of my maths from a ...
Graham J Howard
graham_howar...
Offline Send Email
Dec 5, 2007
2:04 am
13965
... Well, 50 * 20 = 1000 Watts, the transformer is only 720 W. But, most likely, 720 is plenty. The rest looks about right. Jon...
Jon Elson
jmelson2
Offline Send Email
Dec 5, 2007
2:33 am
13966
First of all they are good motors. Are you using a rack and pinion gear drive? If it is a rack and pinion I always recommend a belt reduction of about 3:1. ...
Robert Colin Campbell
colin0334
Offline Send Email
Dec 5, 2007
4:14 am
13967
Well coming in here with that attitude ain't gonna win you any friends. After a statement like that do you think the designer wants to help you? "How to win...
steve
la_coterie_b...
Offline Send Email
Dec 5, 2007
8:59 am
13968
IMO the voltage 100V ( @ what temperature? ) for the electrolytic is much higher than necessary unless only rated at 25 deg C. and I don't expect that a few VA...
AlanWD
alandnz
Offline Send Email
Dec 5, 2007
9:08 am
13969
Jeetendra, Are you planning on making this software (VBsource,or otherwise) available? Chris ... vb. ... turns ... host,in ... care of...
lcdpublishing
Offline Send Email
Dec 5, 2007
10:17 am
13970
But in many cases he may not be far from the truth. 18 months or so ago we expected the G100 to be the next best control product, many of us bought them. For...
Mark Vaughan
dr_mark_vaughan
Offline Send Email
Dec 5, 2007
10:41 am
13971
... 720VA @ 36v is 20A but that is AC current. When bridge rectified and capacitor smoothed the DC current is just 0.62x the AC current. 20A dc therefore...
Martin Evans
mce1963
Offline Send Email
Dec 5, 2007
10:47 am
13972
I finally got a new power supply sorted, I dropped the volts from the original 58v to 42.4v with a change of transformer secondary from 40v to 30v. This gives...
Martin Evans
mce1963
Offline Send Email
Dec 5, 2007
11:09 am
13973
I am inviting you over to my garage (beer and dinner included) when I get ready to bench test my setup. <g> ... the ... 40v ... and ... at ... in ... the ... I...
Alan David Bredbury
alanbredbury
Offline Send Email
Dec 5, 2007
2:53 pm
13974
I am a MCG dealer and have in stock 1100 oz in peak servo motors. They are rated at 7.8A continuous current ant max terminal voltage is 90V well within the...
danmauch
Offline Send Email
Dec 5, 2007
4:01 pm
13975
the part that makes it realtime? no prob...i got it from internet too. the rest is just bresenham,and for loop used as delay. there are like a dozen websites.i...
jeetendra_g10
Online Now Send Email
Dec 5, 2007
6:32 pm
13976
The latest source code is available in Files/G100 and G101/Gecko Motion source code.zip I haven't had any luck compiling it though. I've tried to write my own...
Frank
ftkalcevic
Offline Send Email
Dec 5, 2007
10:49 pm
13977
Oh, and as for a GPL sourceforge project, I'm all for that. I have some time to contribute too - what else does a programmer on holiday do? My plans for my...
Frank
ftkalcevic
Offline Send Email
Dec 5, 2007
10:57 pm
13978
just looking for drivers to make machine full closed loop. the machine is a bridgeport with standard lead screws, with steppers direct coupled to them, screws...
bustermick72
Offline Send Email
Dec 6, 2007
1:37 pm
Messages 13949 - 13978 of 19813   Oldest  |  < Older  |  Newer >  |  Newest
Advanced
Add to My Yahoo!      XML What's This?

Copyright © 2009 Yahoo! Inc. All rights reserved.
Privacy Policy - Terms of Service - Guidelines - Help