Hello All;
I have a DX200 controller and Speed Override menü does not show. Which parameter activate it? I tried S2C701.
Hello All;
I have a DX200 controller and Speed Override menü does not show. Which parameter activate it? I tried S2C701.
You're halfway there. First, set S2C701 to 1. Then, set S4C287 to the input group number that will hold the override %. For example, a value of five would be input group 5, starting IN#(33). The value of the input group itself ranges from 0 (disabled) to 255%. Yes, it will attempt to run at 255%, I haven't tried it that fast, nor would I recommend it.
Hi;
Thanks for reply
But I mean speed override menu does not shown on pendant. I don't need change to speed with Input group. I want to change to speed with pendant menu.
Please review attached Picture. This menu not shown. Of course logon with Management group in Play mode.
The one that doesn't display it is because the current program is a non group. There isn't any motion in it to have the speeds overridden.
All job same. Menu does not showing in movement job.
Can you post a picture then of the one motion job that Speed Override doesn't show up?
I have parameters from old robot. I tried to load SC parameter to this robot but not success. (Parameters loaded but Menu not Show)
I tried S2C270 to 1 (Recommended from Yaskawa)
I tried S2C701 to 1 (DX100 Speed override Manual)
I tried S2C702 to 1 (DX100 Speed override Manual)
I tried S2C709 to 1 (DX100 Speed override Manual)
All S4C parameters for IO control is 0
I tried all combination with this parameters. But not success. I tried MotoSim EG load from CMOS file, menu does not Show real robot and simulation program.
On the Picture Control Group is R1+S1
Hi everybody, I've been around this forum for more than one year before posting something.. for any question I had it was pretty easy to find an answer here because at least someone else had the same issues
Back to the topic, hi fluke, on DX200 the parameters should be
-S2C701=1 enables the speed override function
-S2C702=1 takes the speed softkey value in teach mode and stores it as the speed override value when switching to play or remote mode (L=1%, M=2%, H=10%)
-S2C709=1 this takes the previously set value (SO set to 50%, switch to teach and back again to play/remote, value remains 50%)
Instead if you want to specify the value using an input group IG#(xx) you must set S4C287=[IG number you plan to use]
and be sure you set to 0 from S4C288 to S4C295.
Be very careful with this setting because on a DX100 I've been able to go over 100%, because filling with ones an IG#(xx) is 255%, and it's not a great idea as smurril73 already mentioned
Well, the parameters are the same as on DX100, but if you can't find a solution I suggest you to send the ALL.PRM file to your local Yaskawa representative and they will unlock the function, or at least they will check if there's something else to setup.
Cheers
Varda:
Welcome to the forum ( I least the active users part of the forum )
So , you are one of those few people that uses the SEARCH button
Hi Fabian, thank you
well, sometimes I even feel free to use SEARCH, open all results and CTRL+F any word I'm looking for
BTW awesome forum, keep it up guys
Hi Guys,
I've never used the speed override function, but I'm very interested in it.
If I have a job like the one below:
NOP
MOVJ VJ=100 MT=10
END
Then I use the override speed at 200%, what's the result? Will I have a VJ=200 MT=10???
If you select "Modify" to ON yes recorded speed will change to permanent.
Hi varda;
I tried this parameter before. But problem not solved.
Thank you.
Motouser,
as long as you use the speed override function "as is", you're not allowed to write (manually) a value over 100% (in the small box that comes up in the job window when switching to play/remote); since you cannot vary the speed directly modifying the box while the robot is running in play/remote, but instead you should HOLD or stop for a while, write the new value and press play again, you can manually do this holding down SHIFT and tapping UP or DOWN cursor keys, and that adds or subs 10% each time.
If you're using the speed override function which gets the speed value from the IG#(xx) you set (look at my first answer on this thread), yes, that can go up to 255% and be dead sure that VJ=255% will probabily lead to a servo tracking error or something worse (never tried to push that hard, I have no clue on what exactly a robot would do in this case).
But still, I can't say if speeding just a little (say 105-110%) could help the robot run faster in certain paths or if it's just a bad idea
fluke,
give 'em a big hug and your ALL.PRM and they will do the trick hopefully, maybe there's something I'm missing
I've pushed the override to 160% in my most recent project, mainly to meet the cycle time of the robot I'm replacing--an NX100 robot that had been overridden by the original programmer. Mind you, the robot is carrying *way*under the rated payload, so in my case there have been no visible side effects. I'm sure the motor life will be reduced some.
Having said that, I've found that pushing an extra 10% in global speed doesn't usually result in faster motion unless the motions are already fluid and large. If you're doing lots of short motions, or re-orienting of the tool (R and T changing directions), you're better off tweaking the path for more efficient motion to gain cycle time.
Scott