Working With Tool Environments; General; Saving With Toolenv - Siemens SINUMERIK 840D sl Function Manual

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W1: Tool offset

18.12 Working with tool environments

Working with tool environments

The current states of tool data can be processed using the functions below, which are generally

A further function can be used to determine information about the assignment of the tool lengths

of the active tool to the abscissa, ordinate and applicate.

Scope of a tool environment

The TOOLENV memory function is used to save any current states needed for the evaluation

of tool data stored in the memory.

The individual data are as follows:

● The active G code of group 6 (G17,G18,G19)

● The active G code of group 56 (TOWSTD, TOWMCS, TOWWCS, TOWBCS, TOWTCS, TOWKCS)

● The active transverse axis

● Machine data:

MD18112 $MN_MM_KIND_OF_SUMCORR (Properties of sum offsets in the TO area)

● Machine data:

MD20360 $MC_TOOL_PARAMETER_DEF_MASK (definition of tool parameters).

● Setting data:

SD42900 $SC_MIRROR_TOOL_LENGTH (Sign change tool length when mirroring)

● Setting data:

SD42910 $SC_MIRROR_TOOL_WEAR (Sign change tool wear when mirroring)

● Setting data:

SD42920 $SC_WEAR_SIGN_CUTPOS (Sign of wear for tools with cutting edge systems)

● Setting data:

SD42930 $SC_WEAR_SIGN (sign of wear)

● Setting data:

SD42935 $SC_WEAR_TRANSFORM (transformations for tool components)

Function Manual, 01/2015, 6FC5397-0BP40-5BA2

Basic Functions

Sinumerik 828d Sinumerik 840de sl