Posts by byrol

    The subject of robot oil change, which I have long avoided with great care, finally came and found me. It always scares me. We have a robot in the model "M16I" belonging to a client of mine. He wants the robot to be lubricated for maintenance work, that is, an oil change. Actually, that goes for my own robots. I need to find out about this somehow. I have reviewed many types of robot mechanical maintenance documents in my archive, but I have not found any documents for "M16I". Closest to this robot, I found that a robot called "M16IB GAMMA" is very similar to my robot, and I studied the document. But I can't find a kind of seller of the recommended type of oil. I am waiting for valuable help from mechanical maintenance friends about a few types of oil brands or oil properties for this series of robots. Be well, Masters..

    It was a situation that happened to me in many of my RJ2 robots. First, you need to make sure that your robot is working normally and that your cables are intact. It can also be an engine problem, of course, this is a separate situation. I still want to describe something different, thinking that your robot and cables are intact. When you open the Robot cabinet, remove the large green electronic card you see at the front. On this card, you will see resistors with a white watt value of 3-5 watts, which electronicists call Stone resistors. Their solders have certainly become cold solder. You need to renew them. The task of these resistors is to control the level of voltages coming from the main transformer located in the right rear part of the Cabinet. An average AC voltage of 80-100V comes to the bottom servo drive card in the Robot standby state. And when you press the mandala and make the servo on, 200V AC comes. You can check it while working through the inputs of the card at the bottom. If the top card cannot interpret correctly, this voltage is cut off in the robot standby state and the axis drops as if the engine brake is malfunctioning. On the servo drive card located under this card, you will see 6 "SIF module" cards like the computer "RAM", their solders are definitely outdated and need to be renewed. It becomes difficult to replace the bottom servo drive, and it becomes even more difficult to find and replace the robust surface-cooled MOSFETs at the bottom. Believe me, before I deal with the robot's engine or brakes, I check and maintain these cards that I write. In this way, I started to restart many of my robots, whose engine or motor cable seemed to be defective...

    With" Kfloppy", you cannot send software to a CPU card that has been completely deleted from the system software. For it to be workable, the software must come from the BMON screen to the acceptable screen. Buddha is impossible. An appropriate software can be installed by the Fanuc Authorized Service of a card that gives a" no system software " error. I don't know how they do this job, but I've tried a card that was like this before with many methods like you, and eventually I sent it to the service, they installed the appropriate software by checking the serial number of the robot and returned the card..

    First you can make the language of the software in English, it will be easier for you to advance. On the Home screen, you can make your language in English from F2-F5-F3, i.e. (480), respectively. The settings required for" SSTEP " to work may have been changed. Pay attention to the positions of the buttons in front of the Robot Controller. I'm talking about the buttons in the picture I added. Is" SSTEP " in the position where it is allowed to run? When you get this error, you need to check if there is a red light or yellow light flashing from the drivers in the robot cab. For testing, you can use the "F3 System Test" menu.. If your robot is working when you buy it, it will work now.

    "HawkME" yeah, just like you wrote, There's a situation. Thank you so much for your reply. Advanced "SolidWorks" I wrote to a knowledgeable friend. 5 minutes also solved the problem. But I have a lot to learn about this program. Work, work, and work again..


    Respects...

    "Roboguide V9 Rev.L i use the program" 30 day trial version". I'm very new to the Roboguide program, and I've been trying to learn it for a week or two by watching videos on the internet and reading documents. I am trying to transfer a CAD file with our own drawing in "iges" format, except for the fixture in the program itself. But was not successful. When I transfer the file, it doesn't add anything. I continue to receive support from my mechanical designer friends on this issue, and they continue to work on this issue... How can I get clear information about this? Could it be because I'm using a trial version of software?

    Hi,

    That's what he describes in the document. It says that the star triangle transformer position can be changed by changing the short circuit positions over the transformer, but to this day I have never met the one who changed the settings, I do not think it will be necessary. I think this picture will solve your problem.


    Respects..

    Last year someone e-mailed me about it, asking me if I had a VKRC1 CD. I didn't have it, but I wrote to him on a computer that he had a KRC1 CD. It would be great to change the contents. Then he took care of his problem and thanked me. I don't know, is that the same thing they say about this?

    Hmmm, I understand, yes, there may be a problem with ventilation.I need to check the ventilation first. I'm very grateful for the information you gave me.


    Respects..Thanks.

    Skooter,


    I appreciate the information. The Robot is nearly twenty years old and welding for almost twenty hours six days a week. We need time to do their maintenance, but as everyone knows, it's not possible to convince the bosses about it. From what you've written, I'm looking forward to a busy repair and inspection job. Corona, I'm gonna check your writing at a time when we don't have to stay home for the weekend because of the virus. One last thing I wanted to ask you is that you wrote that we need to remove some cables and measure the Resistance, Is there a problem with the loss of robot calibration values when I remove these cables? How do I take precautions before I start this business?...


    Respects...

    I totally agree with what the "SkyeFire" executive wrote. I'm a technician, especially welding robot installation and repair. I'd like to add a few things to my knowledge.. The welding equipment you want to use, namely your welding machine, should be in the first place in the selection of robots. If you have a production situation that consists of precise turns and too many repetitions, you should definitely use your preference for "Arcmate" robots. The robot welding head equipment that you will use will always be on the robot and it needs to be able to carry these equipment smoothly at all operating limits. The communication infrastructure of the robot must also be fully compatible with your welding machine. As an example, machines such as laser welding run around thirty-forty signals at the same time, so a fast communication infrastructure is very important. You will make production parts in a comfortable and fast welding can be done in the working area of your robot that is sufficient angles may come up as a problem you will experience in the future. If you are going to buy a Fanuc robot, I think you can use Arcmate robots in a comfortable way by considering your sine qua non conditions.

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