Siemens SINUMERIK 828D Programming Manual page 737

Operation Meaning
M2 End of main program with return to
beginning of program
M3 CW spindle rotation
M4 CCW spindle rotation
M5 Spindle stop
M6 Tool change
M17 End of subprogram
M19 Spindle positioning to the position
entered in SD43240
M30 End of program, same effect as M2
M40 Automatic gear change
M41 ... M45 Gear stage 1 ... 5
M70 Transition to axis mode
MASLDEF Define master/slave axis grouping
MASLDEL Uncouple master/slave axis grouping
and clear grouping definition
MASLOF Deactivation of a temporary coupling
MASLOFS Deactivation of a temporary coupling
with automatic slave axis stop
MASLON Activation of a temporary coupling
MATCH Search for string in string
MAXVAL Larger value of two variables (arithm.
function)
MCALL Modal subprogram call
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
W Description see
1) 2)
PGsl
PGsl
PGsl
PGsl
PGsl
PGsl
PGsl
PGsl
PGsl
PGsl
PGsl
PGAsl
Master/slave group (MASLDEF, MASLDEL, MASLON,
MASLOF, MASLOFS) (Page 545)
PGAsl
Master/slave group (MASLDEF, MASLDEL, MASLON,
MASLOF, MASLOFS) (Page 545)
PGAsl
Master/slave group (MASLDEF, MASLDEL, MASLON,
MASLOF, MASLOFS) (Page 545)
PGAsl
Master/slave group (MASLDEF, MASLDEL, MASLON,
MASLOF, MASLOFS) (Page 545)
PGAsl
Master/slave group (MASLDEF, MASLDEL, MASLON,
MASLOF, MASLOFS) (Page 545)
PGAsl
Search for character/string in the string (INDEX,
RINDEX, MINDEX, MATCH) (Page 81)
PGAsl
Variable minimum, maximum and range (MINVAL,
MAXVAL and BOUND) (Page 70)
PGAsl
Modal subprogram call (MCALL) (Page 188)
Tables
16.1 Instructions
737