my company currently has nobody that is able to program our Fanuc robots. One of our robots lost their position after a move. Thanks to your videos now they think I'm a robot expert haha, which I'm not even close though. But without you and your videos I would of never had the chance to shine. Here comes a raise for me xD
Thanks for nice explanation Can we write master positin other than 0 for shifting master position I have seen sometime it is use 90 at place of master position And it's not chaging even after making it 0 After power cycle values remains same as it was before
I enjoy this video more then a webseries or movie. Thanks for sharing useful information. Please make video up on how we take all type of backup of fanuc robot.
if you have BZAL alarm on ALL axis you have to replace the batteries in the robot base, however if you are seeing BZAL only on one axis / not all axis than most likely your batteries are ok and the issue is either in the cables (maybe something is damaged inside the harness) or in the pulsecoder, there are also other options, but those two are most common
If there is a BREAK command in a motion instruction that means that robot will not execute any further motion instruction that's after the BREAK command until robot will reach the point that has the BREAK command. So example: Point 1 CNT100 Point 2 CNT100 BREAK WAIT DI[1]=ON Point 3 CNT100 that means that robot will continue to move trough the program and will wait for DI[1]=ON on Point 2, so he won't continue to move to Point 3 until DI[1] won't be on, so BREAK will affect the robot path, because the robot will be trying to reach Point 2 and won't continue to Point 3, but the moment DI[1] will become ON he will instantly move to Point 3
There are ways to find it out :-) You can always ask me during online consultation, I’ll be more than happy to share that information and answer any other robot programming related questions:-)
So, what do you do if there is no Master Calibration sheet? This will be my 3rd Zero axis master; I didn't have the sheet the last 2 times. I plan on creating another sheet when I do the ZAM.
Sure, if you don't have the master sheet, you would need to create a new one. If the robot is already mastered correctly, than just write down the current values. In case you need to remaster the robot, than go ahead with the mastering and write down the new values
Hi! First I want to tank you guys for helping us solve our robot problems. Now I have a question about the DCS. We have a robot connectded to a S7-1500 PLC using Profinet. After reseting the the alarm SYST - 212 Need to apply to DCS param, another alarm shows up: SRVO-419 PROFIsafe comm error 1,1. We saw that this error shows up because the parameter F_iPar_CRC_Calculation changed in relation to the value that was programmed in the PLC. The only way that we found to resolve this issue was programming this new value in the PLC, wich involves a complete hardware download. My question is: is there another whay to resolve this problema that not involves make a new download to the PLC?
Well it depends on the setup that you have, not always you need to apply CRC, sometimes just a safety reset solves the issue. There is a sequence of signals that you need to send to the robot to latch new signature (if you are using the signature), but as far as I know signature is send to PLC trough non-safe I/O, but the latch/unlatch signals are not. I would assume that robot is not happy, because the new safety signature is not latched, so it's saying that to the PLC, so just toggle correct signals to latch the new safety on the robot and you should be good to go.
Our fanuc arc mate 50il was recently refurbished and needs to be mastered and zero program. Unfortunately the witness marks on the joints were either painted over or are no longer there. Can creating a zero program still be done without them?
You can always do a Fixture Mastering (you need the fixture for that), other than that you can try to play with a level and set positions according to that. I don't know of any other option. I would recommend calling FANUC, getting them there for zero fixture mastering (you need to remove robot tool for that), and once done make new marks, to have them for future
Hi, I need to start up a new robot for a new machine. I have a backup of exactly the same robot cell and want to use that (restore backup) on the new robot to save time writing names etc in every register. But I'm wondering if I all so need to remaster the robot then, since I believe a MD restore all so overwrites mastering data? What are your thoughts on this?
If it's the same robot type you can do it, there are a few files that you'd need to skip in the process, but I'll be more than happy to assist you with the process, you can email me or just schedule a consultation (f-robotics.com/consultation) and I can walk you through the process as well as give you some advice
Question. If I replaced let’s just say axis 3 motor, i know it required mastering. Can I just put the coordinate of that position in to tell where it’s at? I was told i can, I just want to be sure. Thanks
No you should not correct the position, you need to remaster the axis 3, otherwise the robot won't be safe to operate, yes if you change the position (I'm assuming you mean coordinates) robot will move the the correct point, but non of the other safety functions (dcs) or software axis limits and many more just won't work
Hi, after FANUC remastering and calibration, How to do robot the alarm errors of arc - 045 weld eq offline and motn- 023 in singularity.. please explain
motn-023 is there because you are trying to move the robot in LIN motion and currently A5 is at 0deg, just jog only A5 out of 0deg and you should be good to go arc-045 has nothing to do with the mastering, check your network connection to your welding system
If the robot was powered on when you take out the batteries, than no worries. Just put the batteries back (new ones) go to mastering menu, do RES_PCA, fault reset and you should be good to go (you might need to cycle power). If someone took out the batteries when the robot was turned off, than you need to do more steps :-)
Sir i programmed fanuc robot with group 2 then due to some reasons removed the external axis and now the robot is not running in auto tell me your opinion on these changes sir now will it be a new program or will it be done by copying?
Well, I would say quite a lot, starting with robot not being safe to operate anymore, first thing that would probably happen is that robot will move in a unpredicted way causing a crash
I am having similar issue with my R2000iB Robot. While it is running the main program, at certain steps it will stop and give the following error Alarm Detail: "SYST-034 HOLD signal from SOP/UOP is lost" Initially I thought there might be a problem in the program. I restored the backup softwear, but this did not eliminate the problem. If there was any alteration to the program causing the issue that would have been eliminated by restoration, or am I missing anything? I have also been directed to check all the input output signals to PLC, I asked my controls techs to look into that. they came back to me and said they did not notice anything obvious. I am lost now, anyone have had similar issue and what the remedy was?
Hello, as the message states: "SYST-034 HOLD signal from SOP/UOP is lost" means that you've lost HOLD signal, which means that HOLD (UI[2] = OFF). As you see it's an INPUT, that most likely comes form the PLC (you need to check what is UI[2] mapped to, but 99% it's going to be PLC). This error shows when the UI[2] changes state from ON to OFF when robot is running, so in order to troubleshoot your PLC guy have to set up a monitoring for that signal (do a trace for signal that goes to your UI[2]) and you will find if the PLC is loosing the signal. Than to find out why, he has to do a trace for ALL signals that are linked with UI[2] signal and by looking when UI[2] was lost you will find why.
👉 On-line consultation: f-robotics.com/consultation 👈
my company currently has nobody that is able to program our Fanuc robots.
One of our robots lost their position after a move. Thanks to your videos now they think I'm a robot expert haha, which I'm not even close though.
But without you and your videos I would of never had the chance to shine. Here comes a raise for me xD
We have the same problem but I can't do it because I only have the operator user logged in .
good, now i am feeling confident to do the "Mastering" for a customer robot
I do do appreciate your videos! Thank you!
It is very important and useful information. Thank you very much for your simple teaching skills. With kind regards, YJ
I’m learning a lot thanks to your videos. Thanks
You have just saved my day :) After watching that video for the 100th time i managed to fire my robot up :)
Thank you for sharing very useful knowledge, our country really needs this knowledge 👍👍
Nice and helpful information
Nice video
Thanks for nice explanation
Can we write master positin other than 0 for shifting master position
I have seen sometime it is use 90 at place of master position
And it's not chaging even after making it 0
After power cycle values remains same as it was before
I think you are talking abut quick master ? With the quick master, you can save your quick mastering position to any position
I enjoy this video more then a webseries or movie. Thanks for sharing useful information. Please make video up on how we take all type of backup of fanuc robot.
That one is already done:
ruclips.net/video/kAVZcB1Mmzs/видео.html
ruclips.net/video/R3W6_jEq-XU/видео.html
what do you get with the paid subscription
Thank you for the content.
13:04 How to fix batteries zero alarm, FANUC. SRV0-062 BZAL alarm (Group:1 Axis:1).
if you have BZAL alarm on ALL axis you have to replace the batteries in the robot base, however if you are seeing BZAL only on one axis / not all axis than most likely your batteries are ok and the issue is either in the cables (maybe something is damaged inside the harness) or in the pulsecoder, there are also other options, but those two are most common
Great video! Very useful!! Thank you!
Thanks
Very helpful! Thank you!
Please make a video on how to interface PLC to fanuc robot control
That will come in the future 🙂
Thank you
what is break command in motion instruction
If there is a BREAK command in a motion instruction that means that robot will not execute any further motion instruction that's after the BREAK command until robot will reach the point that has the BREAK command. So example:
Point 1 CNT100
Point 2 CNT100 BREAK
WAIT DI[1]=ON
Point 3 CNT100
that means that robot will continue to move trough the program and will wait for DI[1]=ON on Point 2, so he won't continue to move to Point 3 until DI[1] won't be on, so BREAK will affect the robot path, because the robot will be trying to reach Point 2 and won't continue to Point 3, but the moment DI[1] will become ON he will instantly move to Point 3
@@FutureRoboticsChannel Thank you very much for the datails and full explanation sir
Nice and very useful videos of robots , just I bought used fanuc welding robot , how I contact you ?
Give me your contact information I'll send you and email
Good stuff!
What did you use for the Code on the DCS reset I assume 1111? And if someone changed it how do you find out?
There are ways to find it out :-) You can always ask me during online consultation, I’ll be more than happy to share that information and answer any other robot programming related questions:-)
So, what do you do if there is no Master Calibration sheet? This will be my 3rd Zero axis master; I didn't have the sheet the last 2 times. I plan on creating another sheet when I do the ZAM.
Sure, if you don't have the master sheet, you would need to create a new one. If the robot is already mastered correctly, than just write down the current values. In case you need to remaster the robot, than go ahead with the mastering and write down the new values
Hi! First I want to tank you guys for helping us solve our robot problems. Now I have a question about the DCS. We have a robot connectded to a S7-1500 PLC using Profinet. After reseting the the alarm SYST - 212 Need to apply to DCS param, another alarm shows up: SRVO-419 PROFIsafe comm error 1,1. We saw that this error shows up because the parameter F_iPar_CRC_Calculation changed in relation to the value that was programmed in the PLC. The only way that we found to resolve this issue was programming this new value in the PLC, wich involves a complete hardware download. My question is: is there another whay to resolve this problema that not involves make a new download to the PLC?
Well it depends on the setup that you have, not always you need to apply CRC, sometimes just a safety reset solves the issue. There is a sequence of signals that you need to send to the robot to latch new signature (if you are using the signature), but as far as I know signature is send to PLC trough non-safe I/O, but the latch/unlatch signals are not.
I would assume that robot is not happy, because the new safety signature is not latched, so it's saying that to the PLC, so just toggle correct signals to latch the new safety on the robot and you should be good to go.
You must start some Kuka tutorial!😉
He he, I would love too, but FANUC is taking a lot of time now :-)
Give it some time and we will get to KUKA and ABB
@@FutureRoboticsChannel i stay tuned!
Thank you so much for sharing knowledge , only few can do this .
Our fanuc arc mate 50il was recently refurbished and needs to be mastered and zero program. Unfortunately the witness marks on the joints were either painted over or are no longer there. Can creating a zero program still be done without them?
You can always do a Fixture Mastering (you need the fixture for that), other than that you can try to play with a level and set positions according to that. I don't know of any other option.
I would recommend calling FANUC, getting them there for zero fixture mastering (you need to remove robot tool for that), and once done make new marks, to have them for future
Hi, I need to start up a new robot for a new machine. I have a backup of exactly the same robot cell and want to use that (restore backup) on the new robot to save time writing names etc in every register. But I'm wondering if I all so need to remaster the robot then, since I believe a MD restore all so overwrites mastering data? What are your thoughts on this?
If it's the same robot type you can do it, there are a few files that you'd need to skip in the process, but I'll be more than happy to assist you with the process, you can email me or just schedule a consultation (f-robotics.com/consultation) and I can walk you through the process as well as give you some advice
Question. If I replaced let’s just say axis 3 motor, i know it required mastering. Can I just put the coordinate of that position in to tell where it’s at? I was told i can, I just want to be sure. Thanks
No you should not correct the position, you need to remaster the axis 3, otherwise the robot won't be safe to operate, yes if you change the position (I'm assuming you mean coordinates) robot will move the the correct point, but non of the other safety functions (dcs) or software axis limits and many more just won't work
@@FutureRoboticsChannel oh ok thanks!
great video, I have a question, how much should I pay for welding arm robot from china?
I can't answer that question, I have not worked with Chinese robot brands
Sir Fanuc robot callibarated overtravel error how to solve.
Hi, after FANUC remastering and calibration, How to do robot the alarm errors of arc - 045 weld eq offline and motn- 023 in singularity.. please explain
motn-023 is there because you are trying to move the robot in LIN motion and currently A5 is at 0deg, just jog only A5 out of 0deg and you should be good to go
arc-045 has nothing to do with the mastering, check your network connection to your welding system
I have had bzal now I know what it is my co worker took the batteries out and had to Calibrate the robot
If the robot was powered on when you take out the batteries, than no worries. Just put the batteries back (new ones) go to mastering menu, do RES_PCA, fault reset and you should be good to go (you might need to cycle power).
If someone took out the batteries when the robot was turned off, than you need to do more steps :-)
Sir What's other steps
Sir i programmed fanuc robot with group 2 then due to some reasons removed the external axis and now the robot is not running in auto tell me your opinion on these changes sir now will it be a new program or will it be done by copying?
You need to remove Group2 from program positions and remove Group2 mask from program details
What kinds of things could happen if the robot is out of calibration/mastering?
Well, I would say quite a lot, starting with robot not being safe to operate anymore, first thing that would probably happen is that robot will move in a unpredicted way causing a crash
I am having similar issue with my R2000iB Robot. While it is running the main program, at certain steps it will stop and give the following error Alarm Detail: "SYST-034 HOLD signal from SOP/UOP is lost" Initially I thought there might be a problem in the program. I restored the backup softwear, but this did not eliminate the problem. If there was any alteration to the program causing the issue that would have been eliminated by restoration, or am I missing anything? I have also been directed to check all the input output signals to PLC, I asked my controls techs to look into that. they came back to me and said they did not notice anything obvious. I am lost now, anyone have had similar issue and what the remedy was?
Hello, as the message states:
"SYST-034 HOLD signal from SOP/UOP is lost" means that you've lost HOLD signal, which means that HOLD (UI[2] = OFF). As you see it's an INPUT, that most likely comes form the PLC (you need to check what is UI[2] mapped to, but 99% it's going to be PLC). This error shows when the UI[2] changes state from ON to OFF when robot is running, so in order to troubleshoot your PLC guy have to set up a monitoring for that signal (do a trace for signal that goes to your UI[2]) and you will find if the PLC is loosing the signal. Than to find out why, he has to do a trace for ALL signals that are linked with UI[2] signal and by looking when UI[2] was lost you will find why.
Hanzhen harmonic drive gear , over 30 years experience , robot gear