Electronics Forum: up (Page 493 of 1179)

Mask Fiducial Problem

Electronics Forum | Wed Jan 25 00:46:09 EST 2017 | cmarasigan

Our Stencil Mask Fiducial vanishes from black color to light where our Screenprint machine unable to detect fiducial during batch teaching (auto set-up alignment). Does anybody here encounter the same problem? I am searching for a dark marker or any

Conformal coat material dispensed through epoxy needle?

Electronics Forum | Mon Feb 20 13:02:22 EST 2017 | ttheis

We tried both of these suggestions and the 3-1953 is less viscous than the 3-1944 so it will flow better on the board for our conformal coating application. What cleaning solvent is recommended for cleaning off the auger parts, etc.? I haven't been

Reflow Oven Brand

Electronics Forum | Fri Feb 03 08:18:53 EST 2017 | rob

To be fair, making lots of the same PCBAs of the same relatively low thermal mass is not particulary challenging for any of the major manufacturers if you have enough heating and cooling zones. Probably key for you would be local support for servic

Scratches in Juki laser

Electronics Forum | Wed Feb 01 07:59:35 EST 2017 | cyber_wolf

Hi Rob, Thanks for the response. I am not aware of any feeder crashes. We aren't real sure where the scratches came from. They do not appear to be too deep but are at the edge of acceptable. We are still up and running. I don't think I am comfortabl

Electrovert oven zone

Electronics Forum | Thu Feb 16 20:55:57 EST 2017 | youngbuck

Was wondering if anybody has experience a zone that will not get up to temperature. I changed the Solid state relay, made sure the thermocouple is working. The only thing I can think of is the bottom heater panel has a corroded/broken wire which is a

Having issues with a Flexlink F1700

Electronics Forum | Thu Mar 02 07:31:02 EST 2017 | coryhayes89

I ended up finding that the laser switch on the exit side was actually getting tripped by the conveyor itself. Had to move the beam to be between the belts and it started working properly again. It seems like the 'fixed' conveyor side actually cam

QFP bent leads

Electronics Forum | Thu Mar 02 10:09:02 EST 2017 | rvines1

We have a board with an LQFP-176 with 0.5mm pitch. We regularly have to rework these due to unsoldered pins, which is due to pins that are slightly bent upward. We believe that we are receiving them this way, but it may also be due to handling on o

Solder Pot Volume Filler

Electronics Forum | Fri Mar 03 13:39:39 EST 2017 | proy

Just about to set up a lead free solder pot exchange system for my Electrovert. Wondering if anyone has had success using say large ball bearings or materials which will sit inertly in the bottom to occupy space and reduce the alloy required without

DEK Photon Error - Dongle Not Found

Electronics Forum | Mon Mar 06 17:42:18 EST 2017 | jswatt

Hey folks, looking for some thoughts on an error we are getting with a DEK Photon screen printer where the machine switches on and we get a DEK_CSS message - Dongle Not Found. Please connect a valid Dongle & restart the machine. the machine was work

DEK Photon Error - Dongle Not Found

Electronics Forum | Tue Mar 07 19:47:59 EST 2017 | jswatt

So looks like we have it locked down to the dongle failing, we have tried to read it in other PC's with Deskey's software and nothing. the PC's can see the dongle in the device manager but get nothing else. I don't believe we have a back up for this


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