Electronics Forum | Sun Jan 17 10:27:01 EST 2021 | ecogroup
Thanks for replying Bukas...few days prior we found out it was the conveyor IF board. Changed it, all the contactors now engage. But now have these errors: Opened [SYSTEM] file is created by #1 machine. No command resonse from handler. (0x1000)
Electronics Forum | Tue Feb 09 10:03:05 EST 2021 | grahamcooper22
Just wondering, what do companies who have a stand alone reflow oven use to allow their pcbs to safely exit off the reflow machine conveyor belt or pcb rails ? I've seen home made ramps that the pcb slides down.....but is there any other option ?
Electronics Forum | Tue Feb 09 19:04:08 EST 2021 | jzeivel
Thank you for your reply! I will see how it goes without the carrier pallets. I was worried about them drooping too far in the center (at the center V-Score) and falling off of the conveyor in the reflow oven. I am putting boarders on all sides of
Electronics Forum | Wed Jun 16 08:16:27 EDT 2021 | shmevan91
Hi, Could anyone shed some light why a mk5 13 zone heller ovens rail width won't auto adjust? has to be done by hand every time we change product. The board support rail will adjust just not the main rail, have tried swapping the two cards around bu
Electronics Forum | Wed Jun 16 14:07:15 EDT 2021 | oxygensmd
For example, I had the same problem on my Rehm oven. It was in calibration mode. The machine is going to maximum transport width but sensor wasn't reached and the machine stucked in calibration mode. Maybe there are manual mode for transport width a
Electronics Forum | Thu Jun 17 18:01:07 EDT 2021 | bmalhi
Please check mechanical side if lead screws turning freely, binding screw could be the issue. Electrically please check if edge width motor is getting the required voltage. New ovens have the overload relay and the circuit protection fuse. Please con
Electronics Forum | Fri Jun 18 09:53:51 EDT 2021 | shmevan91
Hi, we have checked all of those and beenm in contact with heller but they said they will need to send an engineer out as they are also out of ideas, was hoping someone might've had the same issues as we have two ovens doing the same thing, wont move
Electronics Forum | Thu Sep 23 10:34:54 EDT 2021 | oclsc
Hi Evtimov Thank you for a quick reply for my question :-) The reason why I am using an empty board is only to have a place for the temperture logger beside the fully mounted SMD board that is monitoring the reflow-profil and also to get the same co
Electronics Forum | Fri Oct 29 07:19:22 EDT 2021 | richardcargill
Thanks for the file, it explains pretty much everything we needed. It would seem we have more problems than just that now, I've got the conveyor physically running at about 18 i/m but the Actual speed display on the screen reckons it's several hund
Electronics Forum | Wed Feb 02 08:12:58 EST 2022 | openindus
And the offer for spare parts is much appreciated. We have the nuts on the automatic conveyor systems that seems to be a little of tolerance. I will get back to you if we can't fix that with new parts.
