Electronics Forum | Thu Nov 08 02:09:05 EST 2018 | vinitverma
If the nozzle gets changed properly but the machine still gives the sensor, then the FNC nozzle detection sensor needs to be adjusted. It is a set of 2 sensors on a plate on the either side of the FNC. If the nozzle is not changed successfully and ge
Electronics Forum | Fri Dec 15 11:01:14 EST 2017 | robertorocco
I have one Topaz X FNC machine with this problem. The head 2 FNC not change the nozzle. The head 4-6-8 is ok and change, but head 2 no, when he tries to change the nozzle he gives me an error message. What could be the problem?
Electronics Forum | Wed Oct 31 13:50:00 EDT 2018 | xenkok555
Check optical head height sensors.
Electronics Forum | Mon Sep 26 07:56:38 EDT 2005 | pavel_murtishev
Hi! Try to make "R_AXIS_ACCURACY" calibration for all of FNC heads for back camera only. I met such problem on Topaz-X. There was clearly seen offset on 0.8mm pitch components. I simply calibrated all cameras for FNC nozzles and problem disappeared.
Electronics Forum | Mon Jun 16 19:16:28 EDT 2008 | duchoang
I am using TopazX2, placing 0603 caps with #72 FNC nozzles. Sometimes, there is solder splash around the caps, being blowed out by the nozzle (?) when it placed the part down. Any idea about the reason and solution. Thanks.
Electronics Forum | Mon Mar 05 22:31:43 EST 2012 | acsscott
Using the 72A FNC nozzles to place 3216 resistors, and 74F nozzles to place PLCC6 LED's. The LED's ar 5mm x 6.5mm x 2.4mm tall.
Electronics Forum | Sun Nov 10 05:40:27 EST 2019 | compit
It turned out that only SF heads support "fine" mode, while FNC does not. Probably because above the FNC nozzle there is a "circle" rotating the nozzles, and in fine mode it can interfere with the reflection of the camera light - the element is lower
Electronics Forum | Tue Feb 12 12:45:13 EST 2019 | aldrich17
Yes we do. I've done the R-axis sensor calibration multiple times in the past few weeks due to FNC Nozzle sensor errors, as well as R-axis errors. Do you suggest i go through the entire process of the Head Assembly Calibration? From section 15-1 thru
Electronics Forum | Tue Sep 20 12:38:05 EDT 2005 | Mark
Hallo, I have a problem with Topaz Xi with FNC nozzles. We have front, back and single camera in Topaz Xi. When i am using front camera and placing SO8, TSSOP14, TSSOP16 etc, using nozzles 73F the accurancy is ok. But when i switch to the back cam
Electronics Forum | Tue Feb 28 17:45:56 EST 2012 | acsscott
So, got the Topaz X up and running. It has (4)FNC nozzles on 2, 4, 6, 8, and (4)74A Nozzles on 1, 3, 5, 7. We are trying to optimize it to pick up 8 components, then move over the camera, then to the PCB and place them. In the Mount data, we load
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