Siemens SINUMERIK Series Function Manual

W4: Grinding-specific tool offset and tool monitoring
17.2 Online tool offset
Extended Functions
822 Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Main machining program in channel 1
Program code Comment
...
G1 G19 F10 G90 ; Basic position
T1 D1 ; Select current tool
S100 M3 Y100 ; Spindle On, traverse to
; Starting position
FTOCON ; Activate online offset
INIT (2, "/_N_MPF_DIR/_N_ABRICHT_MPF", "S") ; Select program
; in channel 2
START (2) ; Starting the program
; in channel 2
Y200 ; Travel to target position
...
M30
Dressing program in channel 2_N_ABRICHT_MPF
Program code Comment
...
FCTDEF (1, -1000, 1000, -$AA_IW[V], 1) ; Function definition
PUTFTOCF (1, $AA_IW[V], 2, 1) ; Write online tool offset
; Continuous
U-0.05 G1 F0.01 G91 ; Infeed movement to dress wheel
...
M30
Note
Axis V operates (dresses) in parallel to Y, i.e. length 2 acts in Y and must therefore be
compensated.

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