nexus 510c-ii w/matrix control-cylindrical interpolation ?'s

Christof13T · Aug 1, 2013

So the machine and this j slot arent jiving...

I have about a 4.5" g1 then trying for a 2" radius to form the j slot

Keep having issues with the arc... first half of the cut is just an angled cut but the last half comes out looking right? Machine doesnt know what to do with g7.1, g12.1, but shows g13.1 in modal display... for why?

Tried
G7
G17x_a_ to same outcome...
G03 with a radius in i only comes back with alarm... arc center data...

Is there a work around to do this without spending money?
There has got to be a way to get this thing to just make a 1/4 arc on a part...

Go easy guys... this is the first time for me writing a program in mazak.
Kinda funky to me.

Dylan0218 · Aug 1, 2013

Are you using Mazatrol Tool offset or G-code offset? The tool comp. might be the one cause your problem.
select whether or not MAZATROL tool data is to be used:
User parameters
F92 bit 7 = 1: Tool diameter offsetting uses the MAZATROL tool data ACT-% (tool diameter
data).
F93 bit 3 = 1: Tool offsetting uses the MAZATROL tool data TOOL SET.
F94 bit 2 = 1: Tool offsetting using the MAZATROL tool data is prevented from being cancelled
by a reference-point return command.
F94 bit 7 = 1: Tool offsetting uses the MAZATROL tool data No. (tool offset data No.).
(Set F94 bit 7 to 0 to use the data stored on the TOOL OFFSET display.)

IF you runing EIA Only then all this parameter should be 0.

Christof13T · Aug 1, 2013

Will check it out
Yes we are using eia
Mazatrol tool data

Also... why does the dang y axis move when it gets into the arc?

Dylan0218 · Aug 1, 2013

you need to post the hold program unit, in order to see what might be missing from the program. And you can also call the houston mazak tech. center ask for application support on the program, we are more than happy to help you with it.

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nexus 510c-ii w/matrix control-cylindrical interpolation ?'s

Christof13T

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Christof13T

Plastic

Dylan0218

Aluminum

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