HEIDENHAIN TNC 360 User Manual User Manual

Page 237

Miscellaneous Functions (M Functions)
Miscellaneous functions with predetermined effect

M00

M02

M03

M04

M05

M06

M08

M09

M13

M14

M30

M89

M90

M91

M92

M93

M94

M95

M96

M97

M98

M99

Function

Stop program run / Spindle stop / Coolant off

Stop program run / Spindle stop / Coolant off. Clear the status display (depend-
ing on machine parameter) / Return to block 1

Spindle on clockwise

Spindle on counterclockwise

Spindle stop

Tool change / Stop program run (depending on machine parameter) / Spindle
stop

Coolant on

Coolant off

Spindle on clockwise / Coolant on

Spindle on counterclockwise / Coolant on

Same function as M02

Vacant miscellaneous function

Cycle call, modally effective (depending on machine paraemeter)

Smoothing corners

Within the positioning block:
Coordinates are referenced to the machine datum

Within the positioning block:
Coordinates are referenced to a position defined by the
machine tool builder (such as a tool change position)

Within the positioning block:
Coordinates are referenced to the current tool position.
Effective in blocks with R0, R+, R–

Limit display of rotary axis to value under 360°

Reserved

Machine small contour steps

Completely machine open contours

Blockwise cycle call

Effective at

start of

end of

block

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