Search found 6 matches

by w52918
Tue Oct 17, 2017 10:03 pm
Forum: Using the LitePlacer
Topic: Machine doesn't go to right position
Replies: 10
Views: 5384

Re: Machine doesn't go to right position

It should be from a few centimeters to few ten cms. If your camera is not good, you might need a replacement, please see https://www.liteplacer.com/phpBB/viewtopic.php?f=3&t=6015 . My apologies for not catching this issue beforehand! Hi JuKu, Thanks again for your help. But the image processing...
by w52918
Mon Oct 09, 2017 4:31 pm
Forum: Using the LitePlacer
Topic: Machine doesn't go to right position
Replies: 10
Views: 5384

Re: Machine doesn't go to right position

1: You should let the calibration handle the values. First, you should have a mark on the large pulley and keep the mark at the same position (like pointing towards front) for zero. If the mark is not at zero before switching the machine on, manually turn it so. This is because there is no homing o...
by w52918
Tue Sep 26, 2017 10:51 pm
Forum: Using the LitePlacer
Topic: Machine doesn't go to right position
Replies: 10
Views: 5384

Re: Machine doesn't go to right position

> - Select a component in the CAD data table and click "Measured location". do you get the camera centered on the component? - Do you use slack correction? - What is your squareness correction value? Also, does your machine use comma or dot as a decimal separator? I didn't use slack corre...
by w52918
Fri Sep 22, 2017 3:47 pm
Forum: Using the LitePlacer
Topic: Machine doesn't go to right position
Replies: 10
Views: 5384

Re: Machine doesn't go to right position

The "place fast" method checks only the first and last holes, the older place looks for each hole. The fast method is more accurate, as it finds the tape angle too. Thank you. My machine can pick up the components very well. But it miss the position when placing. All the components are pl...
by w52918
Mon Sep 18, 2017 7:09 pm
Forum: Using the LitePlacer
Topic: Machine doesn't go to right position
Replies: 10
Views: 5384

Re: Machine doesn't go to right position

Hi, This sounds like a mechanical issue. Please check that everything is tight. Especially, the symptoms fit to a loose pulley (tight enough to work, but loose enough to slip on the flat portion of the motor shaft). Sorry for the late response, I was travelling earlier this week (and airlines make ...
by w52918
Tue Sep 12, 2017 10:31 pm
Forum: Using the LitePlacer
Topic: Machine doesn't go to right position
Replies: 10
Views: 5384

Machine doesn't go to right position

Hi, I have two issues here: 1) every time I home the machine, then make it go to "start position" of Nozzle #1, it can move to right position. When I move the machine to other positions, like #6, then if I click "start position" of Nozzle #1 again, the machine moves back, but mis...