Electronics Forum | Wed Jan 23 15:13:54 EST 2008 | tbkonrad
It's not the z pickup or profile bot thanks for the help, I think Mike is right. I have used these profiles hundreds if not thousands of times in the past and never had an issue. Also it was different components and different profiles almost every ti
Electronics Forum | Mon Feb 04 06:48:50 EST 2013 | bobpan
Do a function 30 on the hht and you should get a nozzle height of around 200. If its not and its around 1 you have something on the quad align lens and you will have the exact problem you are having. Hope this helps... Good luck
Electronics Forum | Sun Feb 10 15:14:25 EST 2013 | marcelorotofrance
After an in depth examination, I found that the problem was not a defective connector as I thought in the first place. Actually is a broken through-hole on the Quad Align sensor. I requested a spare part to PPM. Mr. Bobpan, thank you again.
Electronics Forum | Sat Jan 13 19:34:16 EST 2007 | geb
(Its a flex head) I have made a trial program to determine at what point it stops. This is how it goes: I load the program, push the start button it will zero and pick components with head 1. As soon as it finishes placing head 1 parts it halts wher
Electronics Forum | Thu Mar 26 10:42:16 EDT 2015 | bobpan
Glad that I can help.... Bob
Electronics Forum | Mon Feb 04 08:04:39 EST 2013 | marcelorotofrance
Function 30 reads CENTER 1024 RUN OUT 0.0 with any nozzle and without nozzle at all. However I see that nozzle tip stops in front of laser beam. When I interrupt the beam with a piece of paper during Function 30, Z axis travels down until I take it
Electronics Forum | Tue Feb 05 19:00:18 EST 2013 | marcelorotofrance
I found problem, it was a faulty connector on the align processor card. So, Mr. Bobpan, I thank you very much for your invaluable guidance. P.S. My employer has been very clever and have purchased a 18 years old/ 25000 run hours/ third-hand equipmen
Electronics Forum | Mon Feb 04 11:01:44 EST 2013 | bobpan
The way its supposed to work...is....when you do a function 30 the z axis should step down until the nozzle tip is seen in the quad align or laser align. The readout should have a nozzle height but if its the earlier firmware for the machine it might
Electronics Forum | Fri Feb 01 19:12:18 EST 2013 | marcelorotofrance
Hi, I have a QUAD 4C mk2. I taught pickups and places from HHT. If I test them individually (RUN STEP PICK/PLACE etc...) before building the sequence, everything runs ok. After the sequence was built, everything goes wrong. Every PICK or PLACE ends i
Electronics Forum | Mon Mar 16 06:12:32 EDT 2015 | bobpan
The first thing to do is to change the z-rod. Sometimes a very old z-rod spring will weaken causing it to reject many parts. If it only rejects parts after a nozzle change....you may need to put some super lube grease on the O-rings on the bottom of
