Electronics Forum | Mon Dec 22 04:55:41 EST 2014 | bobpan
Swap the amps but first manually check by hand to make sure the z-axis is free to move up and down. Sometimes a part can get stuck in the gears. Good Luck
Electronics Forum | Fri Dec 19 17:11:24 EST 2014 | guts1872
My QSP2 motors keep shutting off with an error message on the screen that says Z1 motion fail. Z safe motion motion failed due to previous error. When homing the heads I observe the servo amp indicator LEDs. They are all green while the gantries are
Electronics Forum | Fri Sep 18 03:02:07 EDT 2015 | linux
Hello everyone. Need urgent help with our cp6, when front door is open servo amp alarm comes up, this error will clear using the reset button. Has anyone any idea how I would go about fixing this issue.
Electronics Forum | Benny |
Wed May 21 13:40:17 EDT 2003
Electronics Forum | Thu May 29 13:02:57 EDT 2003 | designchain
Well that's one parameter and inadequate to specify either part. EPROMs aren't synchronous so specifying a clock rate doesn't really help - are you looking for a 50ns access time? 5V? 3.3V? What size memory? One-time programmable or UV eraseable or
Electronics Forum | Tue May 27 04:31:59 EDT 2003 | davef
Try: * Operational amplifier: http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=operational+amplifier+20mhz&spell=1 * EPROM: http://www.google.com/search?sourceid=navclient&ie=UTF-8&oe=UTF-8&q=eprom+20mhz
Electronics Forum | Wed Dec 23 19:50:28 EST 2020 | ttheis
Thanks; I have a spare power supply coming as well. I will start by swapping dc-dc converters first and if the problem persists swap the pdp power supply. I'll report back what I find.
Electronics Forum | Mon Sep 30 10:51:43 EDT 2019 | ttheis
Yes, if I figure it out I will report back.
Electronics Forum | Wed Dec 23 12:53:59 EST 2020 | ttheis
Thanks for the detailed information. I have a spare dc/dc converter on order to try swapping them. Another note is all dc power is cut out by the pdp.ps1, not just 12vdc. 24vac power remains.
Electronics Forum | Fri Jan 29 18:47:35 EST 2021 | ilavu
The error in the attached picture(FCFF1043) is for 16 I/O card located in CIO slot one for board transfer. May be thats when your PDP supply drop voltage. If problem comes back, look at that card and/or connection and/or cable.
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