Electronics Forum | Thu Jul 02 17:06:39 EDT 2015 | aemery
Just to clarify, you are talking about the inner black box not driving down and not the pneumatic function that brings the tactile assembly closer to the stencil? Sometimes the pneumatic shafts get slightly bent and the assembly will not retract. T
Electronics Forum | Thu Jul 29 15:44:29 EDT 1999 | Earl Moon
| Thanks Earl for your insight! I sometimes feel conspicuous as one of the few women I've seen frequenting this board, but everyone's been helpful and has resisted the overwhelming temptation to pat me on the head. | | From what you and some of the
Electronics Forum | Mon Mar 05 14:44:51 EST 2007 | daxman
Hey, I've seen a lot of AP25's with snuggers. I don't know if they all came with the pneumatics or not..but if you have the snugger reg. guage, just underneath the Z table, you should be okay. The fellas at goppm (www.goppm.com) have a lot of knowl
Electronics Forum | Wed May 19 09:32:28 EDT 2004 | Mr Fix it - MPM
Sounds to me like the driver for the tactile is not working. The tactile has three components to it. The first is the switch, the second is the pneumatic up/down actuator and the third is a small motor in the tactile assembly. The motor has a driv
Electronics Forum | Fri Sep 21 16:57:47 EDT 2007 | chrisgriffin
Harry is right. Too much moisture in the air lines screws up the air cards. These pro-heads are somewhat of a pain to calibrate. I think it is a little pre-mature to say you probably need pneumatic cards. You just need to calibrate the pro-head.
Electronics Forum | Wed Jul 22 11:31:37 EDT 1998 | Russ Miculich
Yes, there is a way to print solder paste into through holes as well as for SMT devices. I suggest you contact Alden Johnson at MPM in Franklin, MA (website info at http://www.mpm.com) about what he has done here. The trick in getting the solder pa
Electronics Forum | Fri May 14 12:40:03 EDT 2004 | Kuru
My switch is good, I can check the switch and the two photo sensors on the input test screen. They are turning on and off.I can see it no the board too. When I start up I can see Tactile unit come down so I know pneumatics portion is good. I am still
Electronics Forum | Wed Sep 27 17:06:26 EDT 2006 | daxman
Hey Guys, I checked the histogram...it doesn't look good. I'm assuming the graph for the black bars has to be in the green on the left and the graph for the white card needs to be in the green on the right?? Anyways, I can't find a "GS4 pot" I looke
Electronics Forum | Thu May 15 09:51:49 EDT 2008 | cbroegger
I have bought an old SP-2400 screen printer, very cheap. I have "repaired" it from my best knowledge, replaced all pneumatic tubes that were in bad shape, replaced some logic in the "controller", and changed it from 110v operation to 220v. Well, to
Electronics Forum | Tue Sep 26 10:22:51 EDT 2006 | SWAG
Histogram: Place standard tooling block in centernest. Jog camera over block. Jog z-axis to soft limit. Place a white card under camera. User mode to test. Turn board lamp on. From test menu, select histogram. With board lamp on and white under camer
