HEIDENHAIN TNC 640 (34059x-04) - Manual (Page 658)

Tables and overviews
19.5 Functions of the TNC 640 and the iTNC 530 compared
19
658
TNC 640 | User's Manual
HEIDENHAIN Conversational Programming | 3/2014
M Effect TNC 640 iTNC 530
M114
M115
Automatic compensation of machine geometry when working
with tilted axes
Reset M114
–
(recommended:
M128, TCPM)
X, option #08
M116
M117
Feed rate on rotary tables in mm/min
Reset M116
X, option #08 X, option #08
M118 Superimpose handwheel positioning during program run X X
M120 Pre-calculate the radius-compensated contour (LOOK AHEAD) X X
M124 Contour filter – (possible
via user
parameters)
X
M126
M127
Shorter-path traverse of rotary axes:
Reset M126
X X
M128
M129
Maintaining the position of the tool tip when positioning with
tilted axes (TCPM)
Reset M128
X, option #09 X, option #09
M130 Within the positioning block: Points are referenced to the
untilted coordinate system
X X
M134
M135
Exact stop at nontangential contour transitions when
positioning with rotary axes
Reset M134
– X
M136
M137
Feed rate F in millimeters per spindle revolution
Reset M136
X X
M138 Selection of tilted axes X X
M140 Retraction from the contour in the tool-axis direction X X
M141 Suppress touch probe monitoring X X
M142 Delete modal program information – X
M143 Delete basic rotation X X
M144
M145
Compensating the machine’s kinematic configuration for
ACTUAL/NOMINAL positions at end of block
Reset M144
X, option #09 X, option #09
M148
M149
Automatically retract tool from the contour at an NC stop
Reset M148
X X
M150 Suppress limit switch message – (possible via
FN 17)
X
M197 Rounding the corners X –
M200
-M204 Laser cutting functions – X
Comparison: Touch probe cycles in the Manual
Operation and El. Handwheel modes
Cycle TNC 640 iTNC 530
Touch-probe table for managing 3-D touch probes X –
Calibrating the effective length X X
Calibrating the effective radius X X