Mitsubishi Electric MELDAS C6 Programming Manual page 349

Appendix 3. Order of G Function Command Priority
G code
09
G73 ~ G89
Commanded
G code
G66 ~ G67
are executed
G66 ~ G67
G73 ~ G89 are
ignored
Macro call
G command
commanded
G73 ~ G89
last is valid.
Canned cycle
G90, G91
Absolute value/
incremental
value
G92 is
executed
G92
G73 ~ G89 are
Coordinate
ignored
system setting
G94, G95
Synchronous/
asynchronous
G96, G97
Constant
surface speed
control
G98, G99
Initial point/R
point return
12
10
G54 ~ G59
G98, G99
G66 ~ G67
are executed
G54 ~ G59
modals are
updated
G command
commanded
last is valid.
13 14
G61 ~ G67 G66 ~ G67
G command
commanded
last is valid.
G66 ~ G67
are executed
G73 ~ G89 are
ignored
G command
commanded
last is valid.
341
17
G96, G97
G66 ~ G67
are executed
G50.1
G51.1 is
ignored
All axes
become
mirror center
Note that G92
is priority for
axis
19
G50.1
G51.1