Electronics Forum: theta fine flag (Page 1 of 4)

GSM2 will not zero - Theta1 following error

Electronics Forum | Tue Feb 09 08:48:29 EST 2010 | davemacnemo

Machine has 2 FlexJets installed. Working fine until it started giving Theta1 following errors. Machine will not zero. Coincidental (I think) with this, the Low Power Power Supply behind the Power Distribution Panel failed and was rebuilt. It's worki

CP-642 sometimes does not finish power up sequence. It hangs.

Electronics Forum | Wed Apr 22 14:57:46 EDT 2020 | travishemen

It seems like we had a similar issue once on a CP643. If I remember right it ended up being either pre or post theta. The amplifier for the sensor quit working and it was trying to zero the theta motors before doing the cam. The LED indicator on t

Dek MK1

Electronics Forum | Mon Jul 17 16:29:18 EDT 2006 | aj

Rail widths are fine. The board loads from the previous conveyor and hits the down stop and flags the sensor... It will sit there and time out unless I flag the left rail sensor. It will work properly every now and again. All sensors work fine in t

Quad IVc Theta Axis Problem

Electronics Forum | Thu Apr 17 16:55:32 EDT 2014 | bobpan

Hello, The only thing i can think of is the x&y ribbon cables. I know you said they are good but they could have an intermittent break. I would get a spare set and plug them in with the machine at a slow speed setting and see if it works as normal. A

Dek MK1

Electronics Forum | Mon Jul 17 07:26:59 EDT 2006 | aj

Guys, I have an annoying problem on the above mentioned machine. Basically, when the machine loads a board it sits and waits at the down stop until it times out. All sensors on the rail system work fine in the IO's, aswell as the board stop sensor

SPI Specifications

Electronics Forum | Mon Mar 20 21:46:31 EDT 2023 | emeto

The experimental way is the best approach for SPI settings and fine tuning. Have a start point of +/- 20%. You build 0402s and machine flags them 35% offset from value. You reflow, perform AOI - everything is fine. You go back and you move tolerance

F-MOT-MSETDYN Theta/12: No axis movement detected by transducer

Electronics Forum | Thu Feb 06 20:23:35 EST 2020 | bilalfarooqi

Hey everyone, We use a MyData MY12 machine and we are experiencing a problem with the Midas head. I recently replaced a torn vacuum tube that goes on the zfib card. The machine worked perfectly for a day and a half but now MY12 has completely stoppe

CP6 Maintenance

Electronics Forum | Thu Jan 19 12:05:41 EST 2006 | daxman

We've checked the Amplifiers, and the optics and they seem to be finctioning just fine. The issue doesn't seem to be related to specific heads. The errors show up often, and on random heads. Do you think this could be faulty reverse theta motors?

CP-642 sometimes does not finish power up sequence. It hangs.

Electronics Forum | Fri Apr 24 17:42:04 EDT 2020 | rodrigo

I checked and the fine theta motor is spinning. Thank you so much for the help.

uBGA (.5mm pitch) printing woes

Electronics Forum | Thu Sep 07 08:45:02 EDT 2017 | dleeper

In my experience with similar sized parts, the nano coatings (or what ever your supplier might call them) do help with repeatable paste release. How are you cleaning your stencils? A big red flag to me is that your stencil worked fine for the first

  1 2 3 4 Next

theta fine flag searches for Companies, Equipment, Machines, Suppliers & Information

Benchtop Fluid Dispenser

High Throughput Reflow Oven

SMT & PCB Equipment - MPM, DEK, Heller, Europlacer and more...