Siemens SINUMERIK 840DE sl Commissioning Manual page 257
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Also See for SINUMERIK 840DE sl:
- Function manual (356 pages) ,
- Commissioning manual (184 pages) ,
- Manual (92 pages)
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MD24007 $MC_CHSFRAME_RESET_CLEAR_MASK
Bit 4 = 0
MD28082 $MC_MM_SYSTEM_FRAME_MASK
Bit 4 = 1
MD28083 $MC_MM_SYSTEM_DATAFRAME_MASK
Bit 4 = 1
Due to the coordinate system being mirrored, the following machine/setting data must be set:
MD21202 $MC_LIFTFAST_WITH_MIRROR
= 1
SD42900 $SC_MIRROR_TOOL_LENGTH
= 0
SD42910 $SC_MIRROR_TOOL_WEAR
= 1
Settings for ShopTurn programs
In ShopTurn, MD21202, SD42900, and SD42910 are automatically set for the necessary
mirroring.
Settings for G code programs
Additional settings must be made if the functions of the second tool holder with mirroring of
the X axis are also to be active for G code programs and tool calls from the T,S,M screenform:
MD10717 $MN_T_NO_FCT_CYCLE_NAME="F_T_REV2"
MD15710 $MN_TCA_CYCLE_NAME="F_T_REV2"
Note
The settings of MD10717 and MD15710 cannot be used if old G code programs are available
and will be used without modification for the second tool holder without mirroring of the X axis.
If transformation TRANSMIT is set up, the necessary mirroring can also be activated
automatically if programmed. For this, the TRANSMIT command must be replaced by a
subprogram (for example, in the manufacturer directory):
SINUMERIK Operate (IM9)
Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1
Do not clear system frame workpiece reference after RESET
Workpiece reference ($P_WPFRAME)
Workpiece reference ($P_WPFRAME)
For the determination of the lifting direction, it is also mirrored for active mirroring. The
mirroring of the lifting direction only refers to the direction components perpendicular to
the tool direction.
The signs of the tool length components are independent of system frames with mirroring.
Inverting the sign mirrors the wear values of the tool length components whose associated
axes are mirrored.
Tool management
12.5 Working with two tool holders
Clear system frames after RESET
Setting-up system frames (SRAM)
Setting-up data management, system
frames (SRAM)
Lift fast with mirror
Sign change, tool length when mirroring
Sign change, tool wear when mirroring
243
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