Maybe you have the wrong bootrom-chip ?
Posts by kluk-kluk
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Did you already check the voltage at 100A and 100B ? As written above, it should not be under 85V.
Since all axis give trouble, I think it is a global problen, so the SIF's should be OK.
Check the connections at the axis-controlboard, look for damaged cables and bad connectors.Another possibility, some controllercabinets have a switch on the door (wich can be hard to find).
When that switch or the cables have a problem you will get the same error.
Easy to test, when you get the robot working with the door open, it is not the switch. -
Well, 16 years is a long time....
The mastering and calibration will be lost, because they are depending on batteries.
A much bigger problem is that the core software is maintained by a battery too, and without that the robot is as dead as a dodo.
It is a good quality lithium-cell, but I am pretty sure they don't last for 16 years.So, before you buy, be sure you have a way to fix that, and that you have an estimate of the extra cost.
The robots are new, so maybe the software is still included.
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Well, it is in my manual, but I am afraid it is not much help....
MEMO-079 WARN System error
(cause) Internal system error.
(remedy) Contact our service center serving your locality.It seems it is a warning only, so you can work with it anyway.
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Check the connectors too for broken or missing pins. (kept me busy for a few days once ...)
Oxidation of the pins can cause these problems too. -
When you still have the original board, you can put back the old one, write down the mastercounts, put the new mainboard in again and master the robot with these numbers.
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I am sorry, it did take much longer than I expected....
The Cycle-led is the top-left one, on the foto the little element right below the text A1.
As you can see it is not a resistor, because the cycle button has a bulb and not a led.
It is a simple bridge, so it does not matter witch side you solder.I don't have a scheme of how I did it, so I made a new one.
I suggest that you don't use the 24 Volt from the robot for the stack-light, I am not sure that it is suitible for that kind of things.
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I can give you a copy of the electric the way I did it, but I don't know witch place to solder for the cycle-led.
I can sort that out, but we have only one cabinet with leds, and it's robot is running till monday-evening (I hope) so it will have to wait till then.Maybe I have time tomorrow (friday), but I can not promise that.
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Yes, that is OK.
Works for our RJ and RJ2 controllers. -
I thought shifting a program was only do-able if your program used all 'taught points' in the program and not Position registers for your moves.Good Luck, Please report back how you solve your issue.
I can confirm that program-shift don't change positionregisters, and we didn't want to recalculate all of them.
So we simply moved the robot and re-teached the userframe with the original points.
Worked fine.But the single axis mastering is a very nice idea too, and should work (as long as there is not any shift ofcourse)
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Great to hear that.
Glad to be of any help !
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Brown is 24V, the outputs are NPN.
The 24V at the leds drops because it is at the wrong side of the resistor that is there to protect the led.
I use the FAULT-led to stop the other machines when the robot has a fault. (when working at night)
The teach-pendant-led, I use for switching of the safety-floorsensor when teaching points. (the robot won't move otherwise...) -
Luckily it ihas nothing to do with the mastering.
You will get that error when two axis are in line with eachother, (most of the time axis 4 and 6) the robot can't calculate wich axis to move, and it stops.
Reteach the points with a slight angle between the axis involved, and the problem pops away.There is a variable $PARAM_GROUP[1].$SNGLRTY_STP, when changed to FALSE, the robot will ignore the error, but movement can be unpredictable in that case.
You will have to cold-start to change. -
About the safety 4cat I can't help you, but I had the same problem that I don't have process-outputs.
When you have leds in the userpanel, you will have to solder wires before the led-resistors where the voltage is 24v.
See photo 1 (My wires are soldered to the fault-led and the teachpendant-led)When you have bulbs in the userpanel, you can solder the wires on these.
See photo 2 (again the the fault-led and the teachpendant-led)Be sure to use a relais that has minimal inpact on the outputs !!
I am using the finder relais on photo 3, and they are working fine. -
Do you have some pictures ? From robot, cabinet (inside too) and teach-pendant ?
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When a robot is mastered, it has to be calibrated as well.
It is in the same menu as the mastering. -
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Remember when you check the alarms, always check the history too.
Most of the time, only the last alarm is displayed, but can be caused by the alarms before. -
Is it possible that there is a program or a macro that uses a motion-group that is not there ?
I got that error when I copied a program from a robot that has an extra axis to a robot that has not.
So maybe there is a motion with a wrong group-number. -
From R-30ia it is changed to PNP. I'm sure of this on the B-cabinets, not for the mate.
Older generations are indeed NPN.O, I did not know that....
We only have RJ, and RJ-2.Have to remember that when we get finally get a modern robot...