Siemens SINUMERIK 840 User Manual page 79

10.91
With tool types 35 and 37 only the length L2 and with tool types 26, 28, 36 and 38 only the
length L1 is measured.
You select together with the cutter radius whether the measuring point is located on the tool
centre (R=0) or displaced from the tool centre by the value R.
Axial tools
Tool
Axial tool form
type
35
R
Measuring point
Measuring point
37
37
R
Measuring
point
©
Siemens AG 1990 All Rights Reserved
SINUMERIK 840/850/880 (BN)
Tool geometry
L2
F
F
L2
L2
F
6FC5197- AB70
4 Measuring Cycles for Turning Machines
4.1 L972/L982 Tool measurement
Dimensions
dimensions compensated
L1=0
L2, R
L1=0
L2,
R=0
L1=0
L2, R
L2
L2
L2
4–5