Boundary Conditions; Examples - Siemens SINUMERIK Series Function Manual

13.5

Boundary conditions

Availability of the "synchronous spindle" function
The function is an option ("synchronous spindle/multi-edge turning" or the corresponding
optional version of the generic coupling), which must be assigned to the hardware via the
license management.
Note
Information on the different versions of the generic coupling, refer to:
References:
Function Manual Special Functions; Coupled Axes (M3)
13.6

Examples

Programming example
Program code
N05 M3 S3000 M2=4 S2=500
N10 COUPDEF (S2, S1, 1, 1, "No",
"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
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Comment
; Leading spindle = master spindle = spindle 1
; Following spindle = spindle 2
; Master spindle rotates at 3000 rpm
; FS: 500 rpm
; Def. of coupling, can also
; be configured
; Include leading spindle in the position
control
; (setpoint value coupling).
; Bring following spindle into closed-loop
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
S3: Synchronous spindle
13.5 Boundary conditions
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