Electronics Forum | Tue Sep 02 13:35:29 EDT 2008 | evtimov
Hi, I don;t thing there is an overtemperrature sensor. Just the thermocpouple returns a higher temp(voltage) to the controller and your software goes to alarm, cooldown or what ever it does. Emil
Electronics Forum | Mon Sep 01 04:55:20 EDT 2008 | benefon
Hello all Our Omni 5 has given the 'Cooling module high temp' warning twice during the past month. I suspect that the blower motor is the culprit but have not been able to verify this because the oven has started up normally after acknowledging the
Electronics Forum | Wed Sep 03 07:39:19 EDT 2008 | pjc
You may not be getting enough exhaust pull, so the cooling modules over temp. Try swapping blower motors to isolate that before buying one. STANDARD AIR OPERATION: - Load-end: 150 cfm (255 m3/hr) at the 4� (102 mm) stack (minimum requirement) - Unlo
Electronics Forum | Fri Sep 24 06:17:47 EDT 2010 | bullyparade
Hi all, we use a MPM UP2000/B printer and facing the following problem: During startup/initialisation process the printer stops after a while and comes up with the following alarm "hardware limit warning". This can be repeated several times with the
Electronics Forum | Fri Sep 08 10:23:38 EDT 2006 | slthomas
By profile (profile has not been changed) are you referring to the oven zone settings or the actual charted profile of a trip through the oven as recorded by a thermal profiler? Some ovens will continue to function without warning as long as temps
Electronics Forum | Thu Dec 13 07:10:38 EST 2007 | realchunks
There may not be an exit cell. Some go by timing. But double check your set-up. Make sure you didn't flag for an exit cell - not sure this is your problem. It also could be your timing. You can simply turn off the the dropped board warning optio
Electronics Forum | Mon Apr 15 20:03:59 EDT 2002 | Jones
They work great as long as your conveyor speed has been calibrated and checked on some type of PM schedule. On some oven types these sensors can warn you to possible problems with the conveyor speed. Say the oven is calculating that the board is movi
Electronics Forum | Thu Apr 24 14:07:49 EDT 2008 | slthomas
Don't know that oven or if the layout is similar at all to a Heller, but in our 1500s you could lose a blower and not get an alarm until a large board blocked vertical airflow. At that point the thermocouple in the faulty zone would then lose heat
Electronics Forum | Mon Jul 20 15:53:10 EDT 2020 | robl
Tape test to check adhesion and multiple point thickness test - each board has 5 points per side documented for thickness testing & we measure pre & post coating thickness with an electronic meter. Also temp & humidty are also logged, and alarms go o
Electronics Forum | Tue Apr 16 13:59:33 EDT 2002 | paulausten
They work great as long as your conveyor speed > has been calibrated and checked on some type of > PM schedule. On some oven types these sensors can > warn you to possible problems with the conveyor > speed. Say the oven is calculating that the b
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