Electronics Forum | Mon Aug 31 11:52:28 EDT 2020 | inspiredmorris20
Hello Jon, I appreciate your reply, correct there are 2 red (24v) that control the main power and 2 blue (they control the power to the units operation keys ready, start, stop, reset, change feeders.) additionally there is a red jumper wire on the E
Electronics Forum | Mon Aug 31 03:24:54 EDT 2020 | jmelson
I don't know this exact machine, but it likely has similar logic to some other Samsung machines. The E-stop buttons have TWO sections. One shuts off the "main start" button, the other informs the computer that the button has been pressed. If you d
Electronics Forum | Fri Aug 28 17:47:59 EDT 2020 | inspiredmorris20
thanks Stephen!! I'm testing for voltage and have found 24v going through the E-stop to the main switch. If i trip the E-stop i can disengage the main switch. I have no more control to the hardware then that. The software is not throwing any code ot
Electronics Forum | Fri Aug 28 12:46:04 EDT 2020 | inspiredmorris20
Greetings all, my cp45 pnp machine is down this morning, gives me the code 0002 (front EME switch pressed). operator said they did not E-Stop, reset the unit and reboot the S/W a few times. the code pops up as soon as the software loads. I can turn
Electronics Forum | Tue Sep 01 11:53:21 EDT 2020 | inspiredmorris20
bukas, Yes, as soon as the software loads it immediately throws a 0002 (front E-stop pressed) and will not come out of EMER mode until i stop, reset, ready, on the control panel. yesterday however it also threw a E100 I/O I/F board communication d
Electronics Forum | Fri Sep 04 11:36:42 EDT 2020 | inspiredmorris20
!!UPDATE!! We have found the issue, power supply #3 was bad. The PSU was not sending 24v to the emergency system which is normally a closed circuit. Being that the emergency system was not getting the 24v it assumed the e-stop had been depressed. T
Electronics Forum | Fri Aug 28 17:24:28 EDT 2020 | stephendo
Did you check all the voltages and fuses? The second worst is when a machine is down for a while and it ends up being something basic. The worst is when it started as something basic and someone introduces a new problem. Also could there be any opti
Electronics Forum | Mon Aug 31 15:39:18 EDT 2020 | jmelson
Yes, the rightmost VME board is the IO_DPRAM, and it also handles the front panel buttons and E-stop inputs to the computer(s). So, reseat the connectors on the front of that board. Also, there may be an interface board on the bottom left (called C
Electronics Forum | Sat Oct 06 08:32:09 EDT 2001 | davef
Mr. Wizard is not currently available. You get the wizzer. Maybe your dream date will show later. Get your own lab tests done. Show your potential customer that your boards are clean. That�s the issue. The issue is not how you go about cleaning
Electronics Forum | Thu Jul 18 12:45:49 EDT 2019 | dekhead
Lots of things it could be (basics first): E-Stop pressed. Connections within E-stop circuit (mostly Y4). Connection of SYSTEM switch back to Y4. E-stop relay. Do double pushbuttons toggle partial SYSTEM?
