Siemens SINUMERIK 840D sl Operating Manual page 278

Manage tools
13.6 Tool wear
Column heading
Tool life
Workpiece count
Wear
Wear, summed offset *
*Parameter depends on
selection in TC
Setpoint
Prewarning limit
G
Further parameters
If you have set up unique cutting edge numbers, these are displayed in the first column.
Column heading
D no.
SN
SC
Icons in the wear list
Icon/
Marking
Tool type
Red cross
Yellow triangle pointing
downward
Yellow triangle pointing
upward
Green frame
Magazine/location number
Green double arrow
Gray double arrow
(configurable)
Red cross
278
Meaning
Tool life
Number of workpieces
Tool wear
Setpoint for tool life, workpiece count, or wear
Specification of the tool life, workpiece count or wear at which a warning
is displayed.
The tool is disabled when the checkbox is activated.
Meaning
Unique cutting edge number
Cutting edge number
Summed offsets
Display of the existing setup offsets
Meaning
The tool is disabled.
The prewarning limit has been reached.
The tool is in a special state.
Place the cursor on the marked tool. A tooltip provides a
short description.
The tool is preselected.
The magazine location is positioned at the change position.
The magazine location is positioned at the load position.
The magazine location is disabled.
Operating Manual, 05/2017, A5E40869190
Grinding