I have a Fanuc 1500kg positioner. How do I adjust the soft limits to rotate more than the factory lower -370 and upper 370. R30ib system.
Fanuc positioner limits
- josephtoftjr
- Thread is Unresolved
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Be damned sure that the poisitioner is mechanically capable of your new limits. If you have cables, or a cat track or something like that running to the poisitioner, you will eventually rip them off if you override your limits.
With that warning out of the way, here are the system vars that govern limits. I'm assuming your positioner is on group 2.
$PARAM_GROUP[2].$LOWERLIMS
$PARAM_GROUP[2].$UPPERLIMS -Active axis limits.
$PARAM_GROUP[2].$LOWERLIMSDF
$PARAM_GROUP[2].$UPPERLIMSDF
- Defined allowable axis limits. If you are inputting a new axis limit outside of these, it displays a stroke limit prompt box and resets it.
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Yes Sir, I got it!
Quick question:
R30ib. How do I increase the travel speed of a 1500kg Fanuc positioner. I have the over ride turned all the way to 100%, but it is still slow in jog and auto. It is on Group 2.
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We ran into that issue when I integrated a system for Honda, and we had to call Fanuc on it. They had us modify a couple of unlabeled parameters in an array of a couple hundred to get it to jog faster.
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Is 2000mm/sec that top speed for a positioner? What is the max speed for a positioner?
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Is 2000mm/sec that top speed for a positioner? What is the max speed for a positioner?
Maximum speed will have been set when it was commissioned, this can be checked on the controlled start menu for an additional axis.
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