Overview – HEIDENHAIN TNC 426 (280 476) User Manual
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HEIDENHAIN TNC 426, TNC 430
177
7.
2 Miscellaneous F
unctions f
o
r Pr
ogr
am Run Contr
o
l, Spindle and Coolant
7.2 Miscellaneous Functions for
Program Run Control, Spindle
and Coolant
Overview
M
Effect
Effective at block -
start
end
M00
Stop program run
Spindle STOP
Coolant OFF
n
M01
Optional program STOP
n
M02
Stop program run
Spindle STOP
Coolant OFF
Go to block 1
Clear the status display (dependent
on machine parameter 7300)
n
M03
Spindle ON clockwise
n
M04
Spindle ON counterclockwise
n
M05
Spindle STOP
n
M06
Tool change
Spindle STOP
Program run stop (dependent on
machine parameter 7440)
n
M08
Coolant ON
n
M09
Coolant OFF
n
M13
Spindle ON clockwise
Coolant ON
n
M14
Spindle ON counterclockwise
Coolant ON
n
M30
Same as M02
n
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