Siemens sinumerik 840d Programming Manual page 440
Hide thumbs
Also See for sinumerik 840d:
- Function manual (920 pages) ,
- Diagnostics manual (714 pages) ,
- Operating turning (713 pages)
Table of Contents
Advertisement
Additional Functions
13
13.3 Synchronized spindle
840D
840D
NCU 571
NCU 572
NCU 573
Programming example
Working with master and slave spindles.
N05 M3 S3000 M2=4 S2=500
N10 COUPDEF (S2, S1, 1, 1, "NOC",
"Dv")
...
N70 SPCON
N75 SPCON(2)
N80 COUPON (S2, S1, 45)
...
N200 FA [S2] = 100
N205 SPOS[2] = IC(-90)
N210 WAITC(S2, "Fine")
N212 G1 X... Y... F...
...
N215 SPOS[2] = IC(180)
N220 G4 S50
N225 FA [S2] = 0
N230 SPOS[2]=IC(-7200)
...
N350 COUPOF (S2, S1)
N355 SPOSA[2] = 0
N360 G0 X0 Y0
N365 WAITS(2)
N370 M5
N375 M30
13-440
840Di
;Leading spindle = master spindle =
spindle 1
;Slave spindle = spindle 2
;Master spindle rotates at 3000 rpm,
slave spindle at 500 rpm
;Def. of coupling, can also be configured
;Include master spindle in position control
(setpoint coup.)
;Include slave spindle in position control
;On-the-fly coupling to offset position =
45 degrees
;Positioning speed = 100 degrees/min
;Traverse with 90° overlay in negative
direction
;Wait for "fine" synchronism
;Machining
;Traverse with 180° overlay in positive
direction
;Dwell time = 50 revolutions of master
spindle
;Activate configured speed (MD)
;20 rpm. With project speed in negative
direction
;Decouple on-the-fly, S=S2=3000
;Stop slave spindle at zero degrees
;Wait for spindle 2
;Stop slave spindle
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA) – 04.00 Edition
12.98
13
Siemens AG 2000. All rights reserved
- Quick Links:
- Using Subprograms
Hide quick links:
Advertisement
Table of Contents
