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 | 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 | Tue Sep 01 06:15:09 EDT 2020 | bukas
do you get error when software loads or when you run program? once i had MPU stop because there was skipped array in my step file
Electronics Forum | Mon Aug 31 07:06:20 EDT 2020 | bukas
did you try to unslot all computer boards (both PC and machine)and put them back? sometimes they loose contact and make wacky errors...
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 | 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
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