HEIDENHAIN TNC 426 PB/M Technical Manual page 914

PLC program example
________________________________Static Symbols _______________________________
BL_AXIS_STEP
=:310 CASE:312 INCW:389 INCW:399 INCW:411 INCW:422 INCW:446
INCW:462 INCW:474 INCW:487 INCW:498
ML_CLAMPING_ACHSEN
R:378 LN:415 S:416
ML_SERVO_ENABLE_AXIS
R:377 LN:408 S:409
WL_CURRENT_RPM_CONTROL
L:336 =:338 L:340
=:382 L:404 =:406
WL_OLD_CURRENT_RPM_CONTR
<>:346 =:349
________________________________ Local Labels ________________________________
9161
83
CLAMPING_CLOSE
49
CLAMPING_OPEN
45
CLOSE_LOOP_CLOSE
46
CLOSE_LOOP_OPEN
48
INITIAL_AXIS
42
OFF_CURRENTRPML_
50
ON_CURRENTRPML_C
44
POSITIONING
47
STEP_CHAIN_END
51
WAITING_POS_STAR
43
WRITE_OUTPUTS
61
1
2 *+----------------------------------------------------+
3 *|
4 *+----------------------------------------------------+
5
6 GLOBAL spindle_function
7
M3969 8 #define /s ML_spi_pos_start
M3968 9 #define /s ML_servo_activ_poweron
10
529 LBL SPINDLE_FUNCTION 11 LBL spindle_function
530 L M3994 12
531 AN M3969 13
532 CMT M19_START_SPI_PO 14
533 S M3969 15
16
535 LN M3994 17
536 A M4000 18
537 R M3969 19
20
539 L M3997 21
540 S M4005 22
541 R M4006 23
24
543 L M3996 25
544 R M4005 26
545 S M4006 27
28
547 L M3994 29
548 O M3995 30
549 O M3993 31
550 ON I3 32
551 R M4005 33
552 R M4006 34
35
554 LN M4005 36
555 AN M4006 37
556 = M4007 38
39
558 L M4012 40
559 R M4012 41
42
561 L M3995 43
562 O M3993 44
563 O M4005 45
564 O M4006 46
565 S M4012 47
48
December 2001
: 11
=:503
: 21
L:467 R:468
: 14
L:495 R:496
: 8
=:342 L:345 L:348 L:380
L:491 =:493
: 9
: 9161
: 197
: 145
: 157
: 209
: 90
: 221
: 134
: 180
: 232
: 124
: 237
Spindle function
L MG_spi_Pos_M19_R_M0X
AN ML_spi_pos_start
CMT M19_start_spi_pos
S ML_spi_pos_start
LN MG_spi_Pos_M19_R_M0X
A NP_M4000_S_in_position
R ML_spi_pos_start
L MG_spindle_on_M03
S PN_M4005_S_M03_analog_volt_status
R PN_M4006_S_M04_analog_volt_status
L MG_spindle_on_M04
R PN_M4005_S_M03_analog_volt_status
S PN_M4006_S_M04_analog_volt_status
L MG_spi_Pos_M19_R_M0X
O MG_spindle_off_M05
O MG_T_I_N_supervision
ON I_not_emergency_stop
R PN_M4005_S_M03_analog_volt_status
R PN_M4006_S_M04_analog_volt_status
LN PN_M4005_S_M03_analog_volt_status
AN PN_M4006_S_M04_analog_volt_status
= PN_M4007_S_M05_0V_status
L PN_M4012_S_close_loop_open
R PN_M4012_S_close_loop_open
L MG_spindle_off_M05
O MG_T_I_N_supervision
O PN_M4005_S_M03_analog_volt_status
O PN_M4006_S_M04_analog_volt_status
S PN_M4012_S_close_loop_open
PLC Program Example
B4052
M3970
M3975
W4062
W4060
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M
M
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