Siemens SINUMERIK Series

W4: Grinding-specific tool offset and tool monitoring
17.1 Tool offset for grinding operations
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
805
Definition of additional parameters $TC_DPC1...10
For user-specific cutting edge data, additional parameters $TC_DPC1 to 10 can be set up
independent of the tool type using the following general machine data:
MD18096 $MN_MM_NUM_CC_TOA_PARAM
CAUTION
Data loss
Changes to MD18096 take effect after power on and will lead to initialization of the
memory.
A data backup must be created beforehand.
CAUTION
No grinding wheel offset changeover
Automatic changeover between grinding wheel offset left and right does not take place
during contour grinding.
A changeover must be programmed.
Tool types for grinding tools
The structure of tool types for grinding tools is as follows:
7RROW\SH
:LWKRXWPRQLWZLWKEDVHGLPIRU*:36
:LWKPRQLWZLWKEDVHGLPIRU*:36
:LWKRXWPRQLWZLWKRXWEDVHGLPIRU*:36
:LWKPRQLWZLWKRXWEDVHGLPIRU*:36
6XUIDFHJULQGLQJZKHHO
)DFLQJZKHHO
'UHVVHU
;<
Figure 17-2 Structure of tool type for grinding tools
Note
MD20350 $MC_TOOL_GRIND_AUTO_TMON
Through this channel-specific machine data it can be determined, whether for grinding tools
with monitoring (i.e. uneven tool types) the monitoring is already active or not when this tool
is selected.