Siemens SINUMERIK 840D sl Configuration Manual page 63

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FC6 TM_TRANS2
FC7 TM_REV
FC8 TM_TRANS
FC9 ASUB
FC10 AL_MSG
FC12 FC12
FC13 BHGDisp
FC17 Ydelta
FC18 SpinCtrl
FC19 MCP_IFM
FC21 Transfer
FC22 TM_DIR
FC24 MCP_IFM2
FC25 MCP_IFT
FC26 HPU_MCP
FC1005 FC1005
FC1006 FC1006
SINUMERIK STEP 7 Toolbox V15.1
Configuration Manual, 12/2018, A5E46279635B AA
4.1 General information about the PLC program
Description
The block transfers position and status information of the tools to the
tool management interface in connection with Multitool.
The block acknowledges an implemented tool change of a turret to the
tool management interface.
The block transfers position and status information of the tools to the
tool management interface.
The block starts asynchronous subprograms, the prerequisite is that it
must be selected and parameterized by an NC program or by the PI
service ASUP.
The block evaluates the signals entered in DB2, generates incoming
and outgoing error and operating messages of the operating software
and acknowledges error messages. Optionally, influencing of the
block and stop signals can commence.
Call interface for users for auxiliary functions, the block is called on an
event-driven basis in the basic program when new auxiliary functions
are available.
The block handles the display control for the handheld unit (HHU or
HT 2).
The block is used for star-delta changeover for digital main spindle
drives.
The block controls axes and spindles from the user program.
The block is used for transferring data from the machine control panel
(MCP milling version) to the NC/PLC interface.
The block is used for high-speed data exchange between PLC and
NCK.
The blocks provides the shortest path and direction of motion for po‐
sitioning a tool magazine or turret (indexing axis).
The block is used for transferring data from the machine control panel
(MCP milling version compact) to the NC/PLC interface.
The block is used for transferring data from the machine control panel
(MCP turning version) to the NC/PLC interface.
The block is used for transferring data of the HT 8 to the NC/PLC
interface.
Block transfers data to Ethernet CP.
Block receives data from Ethernet CP.
Programming the PLC
63