Electronics Forum | Tue Nov 03 17:28:10 EST 1998 | smd
SMTnetters: My UIC conveyors aren't working with my: Omniflow 7 Reflow (Mfg 1/95) Dek 265 GS Philips CSM What can I do? Does anyone have experience with connecting UIC or other conveyors to the above equipment? On the reflow I jumped terminals 1
Electronics Forum | Thu Sep 19 07:55:41 EDT 2002 | Claude_Couture
Dilbert, You are both right! Just above the schematic in the Smema standard it says: "Conformance to the standard may be achieved by the appropriate design of the equipment or by providing special adaptors which enable the equipment to meet the stand
Electronics Forum | Tue Mar 30 13:00:21 EST 2004 | gregp
Thanks Cal, I'm aware of most of what you say. It seems that the height though is routinely ignored. You say 10"-15" of leg screws, surely the difference can't be that much. All of the Asian PnP machines I have specs on are 900mm +/- for transpor
Electronics Forum | Thu Oct 20 23:19:09 EDT 2005 | Cmiller
You should not be worried about these points in the SMEMA standard. You need to make it work for your application. If you are running really small boards, keep the gap between conveyors and the lead-in as tight as you can. If you are using large pane
Electronics Forum | Wed Jan 18 08:34:09 EST 2006 | Nathan
We are designing a new in-line inpsection station for PCBAs and I am a little confused about how to interpret two the Mech. Interface standards in SMEMA 1.2 (items 5 and 6). What is exactly meant by "maximum gap"? Does this get at the distance betw
Electronics Forum | Tue Dec 02 02:11:39 EST 2008 | raranchado
We're using a PFC (Product Flow Controller) box by Cogiscan between a conveyor and Agilent SJ-5000 (AOI) and the problem we're having is that when the downline smema cable is connected to the PFC box, the AOI conveyor belt keeps on turning even with
Electronics Forum | Wed Apr 21 14:38:30 EDT 2010 | remullis
Newer Universal Conveyors use 4 wire smema and FUJI should accomodate this protocol in its config screens. Old Universal Conveyors and some machines used SMPI (forget how many wires), You can purchase the 4 wire smema cable from UIC and conversio
Electronics Forum | Tue Sep 14 17:49:36 EDT 2010 | g2garyg2
The problem with the Sunsda units is that they use a special circuit board, not PLC and Chinese software for programming, so getting into the program to find out what is going on is a problem. Have you replaced the SMEMA cable? I have seen bad ones.
Electronics Forum | Thu Apr 19 07:42:53 EDT 2012 | leemeyer
I just purchased a used Universal Instruments Boardflo conveyor model 5363. It looked like it would be perfect to connect 2 of my Quad 4c machines in line. it came with a SMPI to Smema converter box. I connected the box S1PL and S2PL to what I beleiv
Electronics Forum | Mon Apr 29 01:29:29 EDT 2013 | aemery
If your current problem with the conveyor speed was caused by the SMEMA issue, maybe you have a Board #1 problem. The SMEMA communicates to the computer through Board #1. The input signal from the speed encoder and the output analog voltage to the
