Electronics Forum | Mon Nov 21 04:57:48 EST 2005 | rlackey
Hi, Yes you can use a PWM (Pulse Width Modulator). This is much more efficient than a large resistor & gives you good control. Here is a sample for 12V motor control: http://www.homepower.com/files/pwmhp75.pdf
Electronics Forum | Fri Apr 12 16:13:36 EDT 2002 | pjc
Dave, USI makes spray fluxers with stepper motor and servo motor controlled traverse heads that only spray on the board. Virtually no waste going up the stack. www.ultraspray.com
Electronics Forum | Fri May 11 05:30:35 EDT 2018 | bukas
and during that normal maintenance did you move motor cables and connectors? or motor controller board cables/connectors? you need to give us some more info on what you did there...
Electronics Forum | Mon May 09 19:24:53 EDT 2022 | rgduval
It's been a minute...but, does the My9 still have MOT boards in the computer cage? If so, swap the MOTz with the MOTx or MOTy, and see if the problem moves. If so, replace the motor controller board. If not, +1 on the encoder or Z-motor. Check fo
Electronics Forum | Thu Mar 02 03:54:30 EST 2017 | rob
Hi Ivam, 1) for the not working motor, can you swap it with another from the cooling zone to see if it is the motor or motor control? 2)You are not getting bleed through from one zone to another are you? Can you list by zone what exact SP you have
Electronics Forum | Thu Aug 22 11:30:47 EDT 2019 | rgduval
It's a motor controller card error. I'm not completely sure, but, it seems like something in the x. Swap MOT1 with MOT2 or 3, and see if the error moves. If it does, you have a bad MOT card. If it doesn't, you have something going on with a motor
Electronics Forum | Fri Jun 03 11:13:28 EDT 2011 | jeremymc
I've been running a MYDATA TP11 for over a year now and yesterday when I turned it on I was given an error that I have never seen before. It had been a week since the last time I had used the machine and when it was turned on it told me that there
Electronics Forum | Mon Jul 30 17:31:59 EDT 2018 | dekhead
That error message is keyed by a hardware (soldered) link on the backplane board of the Y1 (motor controls), through direct cable to PCIB40#3... check connections both ehds; possibility of multiple PCIB failures?
Electronics Forum | Wed Dec 06 09:04:12 EST 2017 | dekhead
If you swapped in a different motor and had identical result then it isn't the motor. Suggest looking at driver or controller.
Electronics Forum | Thu Sep 25 09:56:23 EDT 2008 | mysmt
Hello, we are using DEK265gsx printers, at the minute ARCOM unit is not communicating with motor control cards 0,1,2,3 in Y1 enclosure. Checked CPU & RS232/485 cards from other DEK265, found okay. Any help will be appreciated. Mysmt
