Electronics Forum | Mon Sep 11 09:39:31 EDT 2000 | Chris May
Charlie, Check: a)That your wave is not too high/powerful as this will push up components due to force exerted by mass of solder b)That your conveyor is set at optimimu height so that a) is not required. If conveyor is too high, then the wave will
Electronics Forum | Thu Nov 17 17:44:19 EST 2011 | bobpan
Tim, 1. You dont need the vacuum verify if the quadalign is working properly. If you have the part quad-aligned and dont have alignment type at 0 it will never 'not' place a part. More or less...the vac verify was needed for the chucking machine (3c)
Electronics Forum | Thu Nov 17 22:30:01 EST 2011 | olddog
Hi again Bob, I'll go by your item numbers: 1. OK, I'll not worry about it. 2. Somehow, it seems to me that it must be doing something or in Run Step Placements there wouldn't be different behavior for Alignment type 0 vs. other settings. I know I'
Electronics Forum | Tue Jul 31 04:45:42 EDT 2018 | robl
Depends on what sort of outfit you are working for, and what you are building. A lot of CEMs are doing Flying Probe or ICT on the boards ahead of investing time building into units or adding parts that prevent access to rework. We have a combination
Electronics Forum | Fri Jun 09 07:32:13 EDT 2017 | bukas
it sounds to me like a home sensor. try adjusting sensitivity if possible. move head manually to determine position at which home sensor is activated
Electronics Forum | Thu Jan 24 09:09:46 EST 2019 | protokos
Hi Kathy i had the same issue yesterday and find that a spring is not ok. and i also clean the sensors this was fixing the problem for me.
Electronics Forum | Mon Jun 12 21:16:41 EDT 2017 | kahrpr
you can not just take the motor off and change it. the motors have a home pulse singnial. the motor has to be in a certian position the home pulse position when the flag hits the sensor. When you remove the motor you have to mark the motor gear when
Electronics Forum | Thu Jun 08 22:54:57 EDT 2017 | palsrvs
Hoping to get help on our Samsung CP40. We are trying figure out what part to replace for a Z height motor alarm detected Error Code 1523. Originally Head 1 was having this error. Swapped out I/O board and Z-Axis control for head one and same error s
Electronics Forum | Thu Aug 08 22:41:30 EDT 2019 | orbitcoms
The pick n place height for component was set to 1.4mm but I had not allowed for pin thickness. I added this (total height now 1.6mm) and I get very few solder bridges now. I might try 1.7 and see if it makes any further differnce
Electronics Forum | Wed Aug 07 18:25:52 EDT 2019 | slthomas
Normally if the package is defined properly I would expect your machine to place it correctly but we have some parts pushed right down to the pads. If the paste is centered, and the parts are centered, and you have obvious bridging potential coming
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