Siemens SINUMERIK 828D

K1: Mode group, channel, program operation, reset response
9.15 Replacing functions by subprograms
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
653
9.15.3.5 Example: Gear stage change
In the subprogram, all commands to change the gear stage M40, M41 ... M45 are replaced.
Parameterization
Main program
Machine data Meaning
MD15700 $MN_LANG_SUB_NAME = "LANG_SUB" Subprogram
MD15702 $MN_LANG_SUB_PATH = 0 Manufacturer's folder
MD22080 $MC_AUXFU_PREDEF_SPEC[12] = 'H21' M41: Output prior to motion
MD22080 $MC_AUXFU_PREDEF_SPEC[13] = 'H21' M42: Output prior to motion
MD22080 $MC_AUXFU_PREDEF_SPEC[13] = 'H21' M43: Output prior to motion
MD22080 $MC_AUXFU_PREDEF_SPEC[15] = 'H21' M44: Output prior to motion
MD22080 $MC_AUXFU_PREDEF_SPEC[16] = 'H21' M45: Output prior to motion
MD30465 $MA_AXIS_LANG_SUB_MASK[AX5] =
'H0001'
Replace gear change commands
Programming Comment
PROC MAIN
N110 COUPON(S2,S1) ; Close the synchronous spindle coupling
N120 G01 F100 X100 S5000 M3 M43 ; Subprogram call due to M43
N130 M40 ; Switch-on automatic gear stage change
N140 M3 S1000 ;
;
;
Subprogram call due to S1000
and as a result initiated automatic
gear stage change
N9999 M30