Electronics Forum | Mon Mar 11 07:05:06 EDT 2024 | klauss
while conveyor goes down to relaese pcb, some big compoments are swinging left or right due to high down speed of the conveyor. is there any way to decrease the speed?
Electronics Forum | Mon Nov 01 09:56:57 EDT 2021 | richardcargill
Update - Solved On talking with BTU they mentioned that if the conveyor is always running full speed then cleaning out the motor brush area with compressed air will cure it. I'm guessing that the carbon dust had encroached onto the encoder. A good b
Electronics Forum | Tue Jun 24 06:58:53 EDT 2003 | sanjeevc
Hi The temprature for the first zone should be more as the PCB entering the oven from the ambient shop floor temprature needs a higher temp.Next zone could be lower than the first zone.The ramp is a relation of conveyor speed and the temp profile.T
Electronics Forum | Fri Oct 29 07:19:22 EDT 2021 | richardcargill
Thanks for the file, it explains pretty much everything we needed. It would seem we have more problems than just that now, I've got the conveyor physically running at about 18 i/m but the Actual speed display on the screen reckons it's several hund
Electronics Forum | Wed Jun 25 18:17:48 EDT 2003 | Brian W.
Water soluble pastes generally work best with a ramp-to-spike reflow profile. Check your paste manufacturer's recommended profile. There are many factors that impact your profile; board thickness, component density, buried thermal masses, board si
Electronics Forum | Tue Jun 17 07:17:09 EDT 2003 | James
The main problem I am having is getting the Rising slope 1-3 degrees. If I slow the conveyor down then I have too long of a reflow and if I speed it up then my ramp rate is too high. I was not sure if I need my first zones at a low temp or higher t
Electronics Forum | Wed Jan 17 21:19:08 EST 2007 | Jnet
I believe the drive of the conveyor whether rail or belt is the same so the sprocket choice in the software would effect belt or rail conveyor speed. I would make sure the number of teeth match the sprocket selection in the software.
Electronics Forum | Mon Jan 15 13:49:09 EST 2007 | leemeyer
Hello all, I am having some trouble with the conveyor speed on an Omniflow 7 reflow oven. Recent profiling showed that the conveyor was running to slow so I calibrated the speed using the instructions in the manual. After calibration there was no ch
Electronics Forum | Tue Aug 13 10:08:44 EDT 2002 | dougt
Tony, I'm in Ken's corner.....the speeds the manufacturers offer are pretty much meaningless when it comes down to your particular board. Brand X can say they will do 1,000,000 cph but when you put your board on the machine with multiple parts at di
Electronics Forum | Mon Aug 12 14:47:01 EDT 2002 | soupatech
Hi, Does anyone know the aprox. parts per hour a cp3 and ip2 should place assuming the program is optimized and everything else goes well (yeah right!)? I understand there are a lot of factors involved to get the correct numbers but what is the BEST
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