bartool/flatcam-wsl
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

- added a way to set the Probe depth if Toolchange_Probe postprocessors are selected

Browse Source 
- finished the postprocessor file for MACH3 tool probing on toolchange event
This commit is contained in:
Marius Stanciu
2019-02-05 16:43:12 +02:00
committed by Marius
parent ed6d262780
commit 822800e7f5
8 changed files with 230 additions and 49 deletions
Download Patch File Download Diff File Expand all files Collapse all files

128
postprocessors/Toolchange_Probe_MACH3.py
View File

@@ -56,6 +56,7 @@ class Toolchange_Probe_MACH3(FlatCAMPostProc):
gcode += ('G20\n' if p.units.upper() == 'IN' else 'G21\n')
gcode += 'G90\n'
gcode += 'G17\n'
gcode += 'G94\n'
return gcode
@@ -95,59 +96,122 @@ class Toolchange_Probe_MACH3(FlatCAMPostProc):
no_drills = i[2]
if toolchangexy is not None:
gcode = """
G00 X{toolchangex} Y{toolchangey}
gcode = """
T{tool}
M5
M6
(MSG, Change to Tool Dia = {toolC} ||| Total drills for tool T{tool} = {t_drills})
G00 Z{toolchangez}
G00 X{toolchangex} Y{toolchangey}
(MSG, Change to Tool Dia = {toolC} ||| Drills for this tool = {t_drills} ||| Tool Probing MACH3)
M0
G00 Z{z_move}
F{fr}
G31 Z{z_pdepth}
G92 Z0
G00 Z{z_move}
F{fr_slow}
G31 Z{z_pdepth}
G92 Z0
(MSG, Remove any clips or other devices used for probing. CNC work is resuming ...)
M0
G00 Z{z_move}
""".format(toolchangex=self.coordinate_format % (p.coords_decimals, toolchangex),
toolchangey=self.coordinate_format % (p.coords_decimals, toolchangey),
tool=int(p.tool),
t_drills=no_drills,
toolC=toolC_formatted)
gcode += 'M0'
toolchangey=self.coordinate_format % (p.coords_decimals, toolchangey),
toolchangez=self.coordinate_format % (p.coords_decimals, toolchangez),
z_move=self.coordinate_format % (p.coords_decimals, p.z_move),
fr=str(self.feedrate_format %(p.fr_decimals, p.feedrate)),
fr_slow=str(self.feedrate_format % (p.fr_decimals, (p.feedrate / 2))),
z_pdepth=self.coordinate_format % (p.coords_decimals, p.z_pdepth),
tool=int(p.tool),
t_drills=no_drills,
toolC=toolC_formatted)
else:
gcode = """
T{tool}
M5
M6
(MSG, Change to Tool Dia = {toolC} ||| Total drills for tool T{tool} = {t_drills})
M0""".format(tool=int(p.tool),
t_drills=no_drills,
toolC=toolC_formatted)
gcode += 'M0'
G00 Z{toolchangez}
(MSG, Change to Tool Dia = {toolC} ||| Drills for this tool = {t_drills} ||| Tool Probing MACH3)
M0
G00 Z{z_move}
F{fr}
G31 Z{z_pdepth}
G92 Z0
G00 Z{z_move}
F{fr_slow}
G31 Z{z_pdepth}
G92 Z0
(MSG, Remove any clips or other devices used for probing. CNC work is resuming ...)
M0
G00 Z{z_move}
""".format(toolchangez=self.coordinate_format % (p.coords_decimals, toolchangez),
z_move=self.coordinate_format % (p.coords_decimals, p.z_move),
fr=str(self.feedrate_format %(p.fr_decimals, p.feedrate)),
fr_slow=str(self.feedrate_format % (p.fr_decimals, (p.feedrate / 2))),
z_pdepth=self.coordinate_format % (p.coords_decimals, p.z_pdepth),
tool=int(p.tool),
t_drills=no_drills,
toolC=toolC_formatted)
if f_plunge is True:
gcode += '\nG00 Z%.*f' % (p.coords_decimals, p.z_move)
# if f_plunge is True:
# gcode += '\nG00 Z%.*f' % (p.coords_decimals, p.z_move)
return gcode
else:
if toolchangexy is not None:
gcode = """
G00 X{toolchangex} Y{toolchangey}
T{tool}
M5
M6
(MSG, Change to Tool Dia = {toolC})
M0""".format(toolchangex=self.coordinate_format % (p.coords_decimals, toolchangex),
toolchangey=self.coordinate_format % (p.coords_decimals, toolchangey),
tool=int(p.tool),
toolC=toolC_formatted)
gcode += 'M0'
G00 Z{toolchangez}
G00 X{toolchangex} Y{toolchangey}
(MSG, Change to Tool Dia = {toolC} ||| Tool Probing MACH3)
M0
G00 Z{z_move}
F{fr}
G31 Z{z_pdepth}
G92 Z0
G00 Z{z_move}
F{fr_slow}
G31 Z{z_pdepth}
G92 Z0
(MSG, Remove any clips or other devices used for probing. CNC work is resuming ...)
M0
G00 Z{z_move}
""".format(toolchangex=self.coordinate_format % (p.coords_decimals, toolchangex),
toolchangey=self.coordinate_format % (p.coords_decimals, toolchangey),
toolchangez=self.coordinate_format % (p.coords_decimals, toolchangez),
z_move=self.coordinate_format % (p.coords_decimals, p.z_move),
fr=str(self.feedrate_format % (p.fr_decimals, p.feedrate)),
fr_slow=str(self.feedrate_format % (p.fr_decimals, (p.feedrate / 2))),
z_pdepth=self.coordinate_format % (p.coords_decimals, p.z_pdepth),
tool=int(p.tool),
toolC=toolC_formatted)
else:
gcode = """
T{tool}
M5
M6
(MSG, Change to Tool Dia = {toolC})
M0""".format(tool=int(p.tool),
toolC=toolC_formatted)
gcode += 'M0'
G00 Z{toolchangez}
(MSG, Change to Tool Dia = {toolC} ||| Tool Probing MACH3)
M0
G00 Z{z_move}
F{fr}
G31 Z{z_pdepth}
G92 Z0
G00 Z{z_move}
F{fr_slow}
G31 Z{z_pdepth}
G92 Z0
(MSG, Remove any clips or other devices used for probing. CNC work is resuming ...)
M0
G00 Z{z_move}
""".format(toolchangez=self.coordinate_format % (p.coords_decimals, toolchangez),
z_move=self.coordinate_format % (p.coords_decimals, p.z_move),
fr=str(self.feedrate_format %(p.fr_decimals, p.feedrate)),
fr_slow=str(self.feedrate_format % (p.fr_decimals, (p.feedrate / 2))),
z_pdepth=self.coordinate_format % (p.coords_decimals, p.z_pdepth),
tool=int(p.tool),
toolC=toolC_formatted)
if f_plunge is True:
gcode += '\nG00 Z%.*f' % (p.coords_decimals, p.z_move)
# if f_plunge is True:
# gcode += '\nG00 Z%.*f' % (p.coords_decimals, p.z_move)
return gcode
def up_to_zero_code(self, p):

1
postprocessors/Toolchange_Probe_general.py
View File

@@ -56,6 +56,7 @@ class Toolchange_Probe_general(FlatCAMPostProc):
gcode += ('G20\n' if p.units.upper() == 'IN' else 'G21\n')
gcode += 'G90\n'
gcode += 'G17\n'
gcode += 'G94\n'
return gcode