Siemens SINUMERIK Series Function Manual

S3: Synchronous spindle
13.5 Boundary conditions
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
749
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 Comment
; Leading spindle = master spindle = spindle 1
; Following spindle = spindle 2
N05 M3 S3000 M2=4 S2=500 ; Master spindle rotates at 3000 rpm
; FS: 500 rpm
N10 COUPDEF (S2, S1, 1, 1, "No",
"Dv")
; Def. of coupling, can also
; be configured
N70 SPCON ; Include leading spindle in the position
control
; (setpoint value coupling).
N75 SPCON(2) ; Bring following spindle into closed-loop
position control
N80 COUPON (S2, S1, 45) ; On-the-fly coupling to offset position = 45
degrees
N200 FA [S2] = 100 ; Positioning speed = 100 degrees/min
N205 SPOS[2] = IC(-90) ; Traverse with 90° overlay in negative
direction
N210 WAITC(S2, "Fine") ; Wait for "fine" synchronism
N212 G1 X.., Y.. F... ; Machining
N215 SPOS[2] = IC(180) ; Traverse with 180° overlay in positive
direction
N220 G4 S50 ; Dwell time = 50 revolutions
; of master spindle

Siemens SINUMERIK Series Specifications

General

Axes Control	Up to 31 axes
Category	Control Unit
Manufacturer	Siemens
Series	SINUMERIK
Control Type	CNC
Communication Interfaces	Ethernet, USB
Operating Temperature	0°C to 45°C
Protection Class	IP20
Power Supply	24V DC
Display	Color TFT LCD