Siemens SINUMERIK 808D ADVANCED Parameter Manual page 121

MD20130 $MC_CUTTING_EDGE_RESET_VALUE
MD20121 $MC_TOOL_PRESEL_RESET_VALUE
MD22550 $MC_TOOL_CHANGE_MODE
When magazine management is active, T, M are not output as auxiliary functions.
The function uses its own communication to output T, M to the PLC, for example.
Bit 1 = 1:
Suppress aux. funct. output to PLC on tool selection.
If tool management or magazine management is active, T, M are never output as auxiliary
functions.
Bit 2 = 0:
If tool or magazine management is not active:
- No tool offset active after power-on. Active and programmed T depend on the
subsequent settings of the machine data (bits 0, 6).
If tool or magazine management is active:
- No meaning.
Bit 2 = 1:
If tool or magazine management is not active:
- If bits 0 and 6 both = 1 (0x41), the tool offset of the last tool active in the NCK
is active after the first reset after power-on.
(The value of the programmed tool depends on the value of machine data MD20121
$MC_TOOL_PRESEL_RESET_VALUE.)
Notice: The NCK does not know the conditions at the machine.
For active tool or magazine management:
- No meaning
Bit 3 = 0:
With and without active tool management:
- End of test mode: "Retain current setting for active tool length offset" (bits 0 and
6 set) refers to the program that was active before test mode was activated.
Bit 3 = 1:
Relevant only if tool management is not active:
- End of test mode: "Retain current setting for active tool length offset" (bits 0 and
6 set) refers to the program that was active when test mode ended. (If tool management
is active, the tool on the spindle is generally the active tool. Exception only for
MD20270 $MC_CUTTING_EDGE_DEFAULT = -2.)
Bit 4 = 0:
Bit 4 = 1:
Bit 5 = 0:
Bit 5 = 1:
Bit 6 = 0:
Initial setting for active tool length offset after reset/end of part program acc. to
MD20120 $MC_TOOL_RESET_VALUE, MD20130 $MC_CUTTING_EDGE_RESET_VALUE,
MD20123$MC_USEKT_RESET_VALUE and MD20132 $MC_SUMCORR_RESET_VALUE.
If MD22550 $MC_TOOL_CHANGE_MODE = 1, the tool specified in MD20121
$MC_TOOL_PRESEL_RESET_VALUE is additionally preselected.
If tool or magazine management is active, MD20122 $MC_TOOL_RESET_NAME is used instead
of data MD20120 $MC_TOOL_RESET_VALUE.
Bit 6 = 1:
The current setting for active tool length offset is retained after reset/end of part
program.
If tool or magazine management is active, the tool currently on the master spindle
(generally = master toolholder) is selected.
If the tool on the master spindle is disabled, the "disabled" status is ignored.
Parameter Manual
Parameter Manual, 08/2015, 6FC5397-8EP40-0BA1
Reserved
Reserved
Reserved
Reserved
Machine data
3.3 Channel-specific machine data
121