How to set feedrate for G30 X/Y move
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Is it possible to set the feedrate for the x/y move in the G30 command? It runs the G30 commands in my bed.g file at 33mm/s. I'd like to to move to the x/y location much faster say 100mm/s and probe at the M558 feedrate. I've searched the threads and the docs and don't see a way to adjust it.
my z probe is set as follows
M558 P9 C"^zprobe.in" H5 F100 T2000G31 X-20.36 Y-11.75 Z0.28 P25
bed.g
M561
; bed.g file for RepRapFirmware, generated by Escher3D calculator
; 10 points, 6 factors, probing radius: 140, probe offset (0, 0)
G28
G30 P0 X0.00 Y140.00 Z-99999 H0
G30 P1 X121.24 Y70.00 Z-99999 H0
G30 P2 X121.24 Y-70.00 Z-99999 H0
G30 P3 X0.00 Y-140.00 Z-99999 H0
G30 P4 X-121.24 Y-70.00 Z-99999 H0
G30 P5 X-121.24 Y70.00 Z-99999 H0
G30 P6 X0.00 Y70.00 Z-99999 H0
G30 P7 X60.62 Y-35.00 Z-99999 H0
G30 P8 X-60.62 Y-35.00 Z-99999 H0
G30 P9 X0 Y0 Z-99999 S6 -
Can you try adding a G1 F2000 after your G28 to set the feed rate? I'm not sure if it will apply to the G30 moves though.
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Hi,
I never paid much attention to this.
I just assumed the M558 T parameter (travel speed) would apply to the probing of the points specified in bed.g
T2000 seems slow, I use T12000.
Frederick
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You're totally right. 2000mm/min is 33mm/s so it is using the speed set in M558.
@xnaron if you want it faster, change what you have in M558
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@Phaedrux said in How to set feedrate for G30 X/Y move:
You're totally right.
It's only fair that I get to be right every once in a while.
Frederick
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@fcwilt You know what they say about stopped clocks.
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@Phaedrux said in How to set feedrate for G30 X/Y move:
@fcwilt You know what they say about stopped clocks.
Well, around here it's mostly the wife saying "When are you ever going to fix it ?!?!?!?!?!".
I don't get it really - it's only been, what, 10-11 years? She is in SUCH a hurry.
Frederick
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Thanks everyone. That was dumb on my part. I was looking for an F modifier and totally discounted the T parameter without reading what it said in the doc.
