Electronics Forum | Thu Aug 04 09:40:12 EDT 2022 | jojoled
Hi, did anybody face such error(attached)? After calibrate all axis I get this error. "E202074 : Z axis of left head : SERVO alarm. Turn off the power to the machine and perform inspection" - see attachement. Machine was fully working day
Electronics Forum | Mon Jul 18 08:57:31 EDT 2005 | tommyttr
It is either the axis card, or the head bd. reporting corrupted data
Electronics Forum | Mon Jul 18 07:11:37 EDT 2005 | geb
Does anyone know what an "Axis Head 1 Theta DAC limit error during Move Absolute Command" may mean? It occurred during production. I have checked through the board's program for errors but cannot see any.
Electronics Forum | Mon Jul 18 10:40:09 EDT 2005 | geb
Thanks for your help. Solved it - The spindles on the head were stiffer than the other heads, so greasing it fixed it.
Electronics Forum | Thu Mar 07 03:32:32 EST 2013 | benreben
Hi, Can you move the X2 axis manually? if you move head manually(twice) can you see the pulse incremented in the servo menu in IP? with servo just have some parts can defects: -servo it self -servo board -encoder on head
Electronics Forum | Fri Sep 24 16:01:07 EDT 2010 | dougt
I remember this problem but can't remember exactly what the reason was. It might have been the wrong pullup resistor on the MEI interface board used for the home photo on the y axis. You are right, after a couple hours the machine would work fine.
Electronics Forum | Fri Jan 12 08:41:12 EST 2007 | geb
Hi, Our GSM1 pick and place machine has an Axis head 2 Z velocity error. None of the spindles of Head 2 work during placement and it brings up the error message. It will not proceed after that. I have tried lowering and raising the spindles in the
Electronics Forum | Thu Jan 18 10:05:44 EST 2007 | SWAG
Make sure the program has been optimized to the current nozzle configuration.
Electronics Forum | Mon Jan 15 11:12:08 EST 2007 | jaimebc
I've had experienced this issues here with our GSM's Flex heads. Try this: 1.- Clean your linear scales with alcohol and a lint free cloth. Both the X and Y. This one has fixed the majority of our errors when one of the heads just stops for no apare
Electronics Forum | Thu Jan 18 14:02:51 EST 2007 | geb
Thanks for your help everyone. For some reason it has started working again, without altering the program or settings!!?? So I don't actually know why it has done this. Thanks again, Grant
