Siemens SINUMERIK 840D sl Function Manual

Detailed description
2.4 Frames
Basic logic functions: Axes, coordinate systems, frames (K2)
134 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
2.4.12.5 Block search
Block search
Data management frames are also modified when carrying out a block search with
calculation.
Cancellation of block search
If the block search is aborted with RESET, then the machine data:
MD28560 $MC_MM_SEARCH_RUN_RESTORE_MODE
can be used to configure that all data management frames are set to the value they had
before the block search:
Bit Significance
0 All frames in the data management are restored.
In case of cascaded block searches, the frames are set to the status of the previous block
search.
SERUPRO
The "SERUPRO" function is not supported.
2.4.12.6 REPOS
There is no special treatment for frames. If a frame is modified in an ASUB, it is retained in
the program. On repositioning with REPOS, a modified frame is included, provided the
modification was activated in the ASUB.

Siemens SINUMERIK 840D sl Specifications

General

Control Type	CNC
Number of Axes	Up to 31
Max Number of Channels	10
Interfaces	Ethernet, PROFIBUS, PROFINET, USB
Interpolation	5-axis interpolation
Operating Temperature	0°C to 45°C
Relative Humidity	Up to 95% (non-condensing)
Display	TFT color display, various sizes
Programming Languages	DIN/ISO
Safety Features	Safety Integrated
PLC	Integrated PLC S7-300
Drive Interface	SINAMICS S120
Data Storage	CF card, USB
Operating System	Windows-based