new warning to deal with in axis during machine running

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04 May 2021 10:01 #207811 by sibelius
Good evening everyone

While I was executing a g code on my machine I got this warning right at the beginning and if I try to close each small window, more and more coming up.
This warning does not effect the work but I rather not to see it.

Sometimes I get also and error like "linear move on line 58 would exceed X's positive limits" but when I check the line everything seems in the range.
i always home my machine right at the beginning but sometimes this error comes up.

Any help would be great, thanks in advance.

Regards,
V.
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04 May 2021 12:49 #207825 by BigJohnT
Can you post a short bit of G code that will create that error?

In Axis if you click on Help > Quick Reference you can see all the keyboard shortcuts. Ctrl-Space will clear all notifications.

JT

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04 May 2021 16:29 #207846 by tommylight
Move the mobile phone away from the keyboard and mouse !

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05 May 2021 04:57 #207927 by Michael
For the one in the picture is there any chance you have a key on the keyboard getting stuck? I believe I have seen that error when trying to manually jog while the machine is running. If it keeps popping up something from your gui is trying to do a manual process while running.

For the second issue use the axis preview to see if any of the tool paths are outside the red box in the preview. The red box is the machine soft limits. You can toggle the axis preview using one of the buttons on the top ribbon around the center. One of the buttons will give you a 2d view looking down at the xy plane from the z axis. If you see white lines outside the red box that's your offender.

When viewing line 58 code just remember that the gcode is usually running as relative position and not absolute. If you set your work offset (G54) a bit too far to one side of the table you can be outside your work envelope.

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05 May 2021 05:06 #207928 by sibelius
Hi BigJohn and Tommy

My phone is always near my laptop, so I will try to move it away.
This is a piece of very simple code with a tool change (two tools) and I got the error in correspondence of the second tool at the end of the code (the code of course goes on till its end).
I found out that there is actually a mistake in my code.
If we have a look at my macro that is related to tool change ( I remapped the M6 command), the code does not switch back to G90 so I need to manually introduce a G90 G54 X0 Y0 after the execution of the macro.
Here is the code
(prova_tool_change)
(Material Size) (X=200.000, Y=150.000, Z=10.000)
G90G80G21G49
G64 P0.001
M6 T5
(Tool Number:5) (6.350 mm dia. slot drill)
G43 H5 G0Z30.0000
M3 S12000
G0 X0.0000 Y0.0000 Z20.0000
X-31.2864 Y-31.4495 
G1   Z-2.7375 F1800
G1 X31.2858   F3600
X31.2866 Y-31.2107 
X31.2866 Y-28.3158 
X-31.2864  
X-31.2863 Y-25.1696 
X31.2866  
X31.2866 Y-22.0234 
X-31.2863  
X-31.2863 Y-18.8772 
X31.2866  
X31.2866 Y-15.7310 
X-31.2862  
X-31.2862 Y-12.5848 
X31.2865  
X31.2865 Y-9.4386 
X-31.2862  
X-31.2862 Y-6.2924 
X31.2865  
X31.2865 Y-3.1462 
X-31.2861  
X-31.2861 Y0.0000 
X31.2865 Y0.0000 
X31.2865 Y3.1462 
X-31.2861  
X-31.2860 Y6.2924 
X31.2865  
X31.2865 Y9.4386 
X-31.2860  
X-31.2860 Y12.5848 
X31.2865  
X31.2864 Y15.7310 
X-31.2859  
X-31.2859 Y18.8772 
X31.2864  
X31.2864 Y22.0234 
X-31.2859  
X-31.2859 Y25.1696 
X31.2864  
X31.2864 Y28.3158 
X-31.2858  
X-31.2858 Y31.4495 
X31.2864  
G0   Z20.0000
G0 X-31.2238 Y-31.4495 
G1   Z-5.4750 F1800
G1 X31.2230   F3600
X31.2241 Y-31.2107 
X31.2241 Y-28.3158 
X-31.2238  
X-31.2238 Y-25.1696 
X31.2240  
X31.2240 Y-22.0234 
X-31.2237  
X-31.2237 Y-18.8772 
X31.2240  
X31.2240 Y-15.7310 
X-31.2236  
X-31.2236 Y-12.5848 
X31.2240  
X31.2240 Y-9.4386 
X-31.2236  
X-31.2235 Y-6.2924 
X31.2240  
X31.2240 Y-3.1462 
X-31.2235  
X-31.2234 Y0.0000 
X31.2240 Y0.0000 
X31.2239 Y3.1462 
X-31.2234  
X-31.2233 Y6.2924 
X31.2239  
X31.2239 Y9.4386 
X-31.2233  
X-31.2233 Y12.5848 
X31.2239  
X31.2239 Y15.7310 
X-31.2232  
X-31.2232 Y18.8772 
X31.2239  
X31.2239 Y22.0234 
X-31.2231  
X-31.2231 Y25.1696 
X31.2239  
X31.2239 Y28.3158 
X-31.2230  
X-31.2230 Y31.4495 
X31.2238  
G0   Z20.0000
G0Z30.0000
M5
G49
M6 T4
G43 H4 G0Z30.0000
(Tool Number:4) (1.000 mm dia. ball nose)
M3 S16000
G0 X-99.9990 Y-74.9990 Z20.0000
..............................
............................
g code goes on
What i am trying to say is that I should insert the G90 G54 X0 Y0 before the last line to go back to G54 reference.
I have not try yet but I got that message "limit travel exceeded line 58 and so on" just after the second tool change where the machine stop due to this error.
My tool change remapped M6 macro derive from the information gained from this link

Anyway Thank you very much for your help.
I will post some update when I can try this options.

Regards,
V.

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05 May 2021 05:13 #207930 by sibelius
Hi Michael

I was thinking the same in the beginning and because I have plug into my laptop a X360pad and keep it just behind the laptop all in a messy cable jungle I checked if some of the cable was touching the sensible touch buttons but they were free.
I agree with you that any toolpath must be inside the working area.

Thank you very much for your help, I will check my keyboard just make sure.

Regards,
V.

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