Posts by icontrol

Quote from IDontKNW

My school has a Fanuc ARC Mate 100 with a r-j robot controller.

I'm trying to get it running agian, despite not finding any documentation.
I get the following faults on the TP when booting up:

- SRVO-051 CUER alarm (Group:1 Axis:2)
- SRVO-062 BZAL alarm (Group:1 Axis:1)
- SRVO-051 CUER alarm (Group:1 Axis:1)

I had it running before.

Blowing on, and jiggling with the 2 cables connecting the robot and the controller helped until now (used contact cleaner, didn't help).
The AC Servo amplifiers (3x c series) give no fault codes, they stay at - NOT READY.
Cutting power to the amplifiers didn't help either.

Help is really appreciated!
Also, where can I find proper documentation for this specific controller and robot (been using the manuals from newer systems)?

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Quote from Chris07215

Thanks guys but the problem is the operator hits abort and the program goes back to the start home position and it might be coming out of the press or the tool turned 180 from home and it crashes I want it to be if it stops or the open the fence it just continues in the program instead of having the option for them to abort the job.

i do not think you can change the prompt box options. again i might be wrong. maybe one of the more experienced members of the forum be able to help you. the only thing i can suggest is to increase the tolerance for resume but be cautious about it not to increase it to much. try dm to one of the senior members if nobody replies to your post.

this message comes up when the encoder position at which the robot stopped is different from the one it is trying to start from. it can the result of bad motor break or a very violent stop.it won't be wise to get rid of the message. also when ever the message pops up make sure to manually move the robot to a known position and then continue. as SHIFT_Lock pointed out crashes might be the result of waits being skipped or moving the robot manually and not putting it back into the program.

Check attachment

i have a query. can a 100ic/6L robot be replaced with 100ic/7L robot on a 30ib controller.

thanks in advance

seems like you will be better off by using Error Recovery Function. The Error recovery feature allows you to create a routine that will run whenever an assigned alarm code is generated. I.e. when you get an arc start failed (Alarm Code 53-013) the robot will run a program in the background to bring the robot to the maintenance position,where it will pause until the tip is replaced. Once the tip is replaced the robot will resume and go backwards through the path to its faulted point, then continue welding.

check if DO-05 is on its the output for hold signal. if it is on find the cause and eliminate it

Quote from programmer0011

thank you
it is o.k now but it needs calibratiin.
how can i do that ?

option from the MENU->SYSTEM->MASTER/CAL menu.

Base code:- The code number to change the DCS parameters for robot setup date, mastering parameter,
CIP Safety, PROFINET Safety, Safety function by FL-net and Auxiliary axis servo off (local stop) function.

Position/Speed check code:- The code number to change the DCS parameters for the Position/Speed Check function.

I/O connect code:- The code number to change the DCS parameters for the Safe I/O Connect function, Safe I/O
device, Safety PMC program, Teach Pendant Hot Swap and Shared Teach Pendant.

hope this helps.

If replacing E-stop board does not clear the alarm then There is a contactor unit behind the e-stop board. sometimes both the contactors make/not make at the same time because one of them might got stick causing the alarm. manually engage/disengage them and try to run . if that does not help you have to replace the contactor unit. hope this helps

it seems like you have issue with motor or the reducer. in any case you have to take motor out and inspect for damage on the motor gear and reducer. if you are lucky only driving gear might be damaged, change it , put everything back and master.

i had DTERR on all axis once after replacing pretty much everything ,it turns out to be a short on auxpower cable running from the robot to the valve bank on the robot end effector.