I zero return at startup, run my Mdi program then return with G28 do a tool change then nothing will work in Mdi, all the ready lights are on, zero return lights are on. Is a Miyano tsv-31 with...
Type: Posts; User: Se5a
I zero return at startup, run my Mdi program then return with G28 do a tool change then nothing will work in Mdi, all the ready lights are on, zero return lights are on. Is a Miyano tsv-31 with...
Bingo! You win a case of beer! Worked perfect
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Right now I want to leave Z out of any movement until I get it figured out.
I’m just trying to mill a key way in a bar
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It does work, goes to g54 then the x axis but it’s all rapid thru the z too
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Still moves at an angle from the home position
Sent from my iPhone using Tapatalkhttps://uploads.tapatalk-cdn.com/20210211/ed6bce2a29ce11a8aa93cc5e6ea243c3.jpg
I’m learning on my Fanuc 21 mill. Trying to do a simple go to the work piece with g54 then from that position move on the x axis 4.0 inches. When I input it in Mdi and tried it several ways it...
Thanks, just didn’t want to delete anything important, I only have one test machining program loaded right now
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Running a program in single block the error comes up at G20, inch would there be a setting in the 9000 parameters that could cause this? I have the list that came with the machine from 9900-9967...
You using the same computer as with the other machines or just the same program?
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Got it working, didn’t realize when I deleted all the work programs from the previous owner I had taken out the work offsets and also the G91 parameter so it wasn’t telling Z how far to move up,...
Could the stroke limits or grid shift cause a problem with the ATC even thought it works manually?
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There has to be some sensor or something not letting it go into the tool change area, it go’s directly to home then times out, I have very detailed machine builder manuals not just the Fanuc but...
Here is the sub programs for 9000 and 9003, it’s setup to use the 9003 in the parameters and I never changed it, it’s set to “6”
It’s like the spindle goes to Z0.00 and will not move upward into...
Got it thanks
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Forgot the input to send the work library back to the cnc, I had O0001-O9999 but it’s the wrong way? Fanuc 21m
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You still looking for this? I can take a screen shot of mine, it’s the TSV-31 only the 9001 and 9003 on mine.
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If I home xyz, and run atc Mdi it does nothing but hums, if I don’t home and run it z will go to home and stops, if I run a part program in auto, it runs the part until it reaches the tool change...
Can I test my atc from Mdi? If I enter t5m6 the spindle sets position but nothing else happens. I can operate the atc manually, start/index etc so I know that works.
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So how do you backup or download the ladder to a pc? I backed up everything else. It’s a 21-M control
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It’s does bring up the work offset pages
https://uploads.tapatalk-cdn.com/20200805/91990e6833216f59b186fdc60d532ce6.jpg
Changing from mm to in did convert the offsets automatically
...
Sorry relative and absolute are in inches the machine is not.
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Well it did change the relative position but not the machine or absolute but is traveling in inches correctly.
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It worked awesome! Here is my offset page where I input, there is an offset key on the panel.
https://uploads.tapatalk-cdn.com/20200805/743ef83f652204a034fd05506764bca7.jpg
When I use my...
It’s starting to make sense, so what I did was move the spindle to the corner of the vise, just eyeball it to learn it.
Set those machine cord, into par 1221 aka G54 it did not move where I...
This mill homes to the rear right of the bed, normally I would run Mdi from that point so all inputs would be negative coordinates.
This uses the absolute coordinates which I can’t change. As...
Got it, works, much appreciated!
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Changing 1850 worked, homes nicely out of the way of ATC And fine tune with the dog too
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Miyano mill
Changed over to inches par 1001 and 0000 but the resolution on the DRO showes twice what I’m actually moving. If this was the cross feed on my lathe I’d be perfect!
What did I...
I didn’t take out the z ball screw just supported the spindle then lowered the nut while the motor was locked then back together. I think it got screwed up when I tried to set home with parameter...
I will change the grid shift (1850) and see what happens. This sets the counter after the decel dog right?
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