Electronics Forum | Fri May 14 16:49:17 EDT 2021 | winston_one
Agree with WiIIR and also can recommend to play with vaccum pump RPM . Slower vacuum increasing have help me to resolve one problem caused by the vacuum (it was solder splash from BGA balls, but the reason can be similar to your case). Also check i
Electronics Forum | Fri Jan 19 05:46:59 EST 2018 | ivammendes
MYDATA MY9E: Hydra's pipe can't stop the vacuum during assembly. The problem ocurre just in only one pipe, the number 5. The tool picks components but doesn't drop it. Can the problem be in the unit vacuum?
Electronics Forum | Fri Jan 19 08:23:26 EST 2018 | ivammendes
Our supplier said the same. I thought it could be anything more simple. Anyway, he will send me another block to replace and see if works. Thank you for answer.
Electronics Forum | Fri Jan 19 09:36:06 EST 2018 | emeto
In my opinion save the old block and see how hard is to replace one if you have problems in future. I suppose it will be fixable.
Electronics Forum | Fri Jan 19 08:10:03 EST 2018 | emeto
It should be one of these latches that got stuck in position. I had a similar problem(my200 machine) the other way around - my stays closed so I don't get any vacuum. The problem is that the whole block of latches should be replaced(on a my200 machin
Electronics Forum | Wed Aug 03 07:05:46 EDT 2022 | klauss
I got special nozzles, too. but i think i recognize them wrong into the program. Do you please tell me what's the recommended vacuum break time, placement condition keeping time and placement speed
Electronics Forum | Tue Aug 02 20:12:33 EDT 2022 | cbeneat
So these are XPE's? Are they CM402's or 602's? Are you using custom nozzles? We've had the same issues over the years. We've gotten our custom nozzles from Count on Tools, I actually have 10 new ones on the way. Slowing the placement speed, increasin
Electronics Forum | Sat Jun 01 04:27:37 EDT 2019 | gregoryyork
Increase paste volume and use ramp soak spike profiling. Reducing volume of paste often leads to entrapment. Good idea to know difference between voiding and dewetting due to contamination
Electronics Forum | Wed May 08 10:40:48 EDT 2013 | huske
We have had this problem before, and Phil was pretty close. On the hydra where the vacuum tubes are connected to the tools shafts you should see a red light inside there. this light locates a lazer cut mark on each of the tool shafts, this lets t
Electronics Forum | Fri Feb 21 17:12:43 EST 2020 | SMTA-Alex
Have you performed the maintenance? It might need grease, or there might be excess old grease, that's putting more friction on the Hydra Z. Check if there might be interference from the vacuum tubes or wires.
