Electronics Forum | Mon Jan 31 13:02:43 EST 2005 | jgarver1
Do you have an extra VME Servo Board to try? Servo Overflows are not as common as Over Currents or hard amplifier failures. They seem to be resolved by replacing the servo board and not the amp or motor. My $.02
Electronics Forum | Tue Feb 01 14:26:53 EST 2005 | johnw
Just for starters you are experiencing a possible closedloop feedback error 1 your motor is on its way out 2 increase the reach pulse in propers 3 check gain of servo mail me for more info
Electronics Forum | Mon Jan 31 10:09:53 EST 2005 | jimmyb
1. Is it reset-able (without power down)? 2. Is this a CP41 or CP42 (only 1 D motor)? 3. Any pattern, or just random? 4. How often, once a PCB, once a hour, etc?
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 Jul 19 13:50:29 EDT 2013 | kdc45
Thanks for the link, however, I have this manual already and it only shows how to replace motors, belts and prox switches and to adjust for zero set. Appreciate your time and efforts. I did find that it is an OC alarm. Thanks again. Regards, kdc45
Electronics Forum | Thu Jun 26 05:07:19 EDT 2014 | bobpan
On the older machines if the z-axis has springs on them sometimes they get weak and when you open the door the z will not stay up. Before closing the door manually push the z up if they are dropping down then enable the motor power. If this is the ca
Electronics Forum | Wed Jul 09 12:00:25 EDT 2014 | bobpan
You have a rather old machine that you are running....now realizing this you need to check some things. 1. Clean the scales in the x and y direction. On some of the encoders there is an led to see if its reading correctly....Usually it turns green b
Electronics Forum | Mon Aug 10 02:59:10 EDT 2020 | jmelson
I need a Sanyo Denki 103H7570-7024 stepper motor to repair a Quad QSA-30A machine. Some idiot put a 2-phase motor in there! It is supposed to be a 5-phase motor. If anybody knows where to get these, please let me know. Apparently, the same motor
Electronics Forum | Mon Mar 25 11:37:25 EDT 2019 | alexcouto
Good afternoon KaHrpr, I understand that servo motors have a way of knowing how far they are. but how can I find out where to position the motor or how can I configure the motor to change its parameters? should I use any software that should be incor
Electronics Forum | Fri Mar 22 13:32:15 EDT 2019 | kahrpr
all the motors on the head are the same just the connecting cable are different length. the motors have a home position for the zero pulse that home position has to match when the flag passes through the homing sensor all servos have a home position
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