Preface
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
5
• Appendix with:
- List of abbreviations
- Overview
• Index of terms
Notation of system data
The following notation is applicable for system data in this documentation:
Note
For detailed descriptions of data and alarm see:
• machine and setting data:
Detailed description of machine data (only electronically on DOConCD or
DOConWEB)
• NC/PLC interface signals:
Function Manual Basic Functions; NC/PLC Interface Signals (Z1)
Function Manual Basic Functions; NC/PLC Interface Signals (Z2)
Function Manual Special Functions; NC/PLC Interface Signals (Z3)
•alarms:
Diagnostics Manual
Signal/Data Notation Example
NC/PLC interface
signals
... NC/PLC interface signal:
<signal address> (<signal name>)
When the new gear step is engaged, the following NC/PLC
interface signals are set by the PLC program:
DB31, ... DBX16.0-2 (actual gear stage A to C)
DB31, ... DBX16.3 (gear is changed)
Machine data ... machine data:
<Type><Number> <Complete
Designator> (<Meaning>)
Master spindle is the spindle stored in the machine data:
MD20090 $MC_SPIND_DEF_MASTER_SPIND (Position of
deletion of the master spindle in the channel).
Setting Data ... Setting data:
<Type><Number> <Complete
Designator> (<Meaning>)
The logical master spindle is contained in the setting data:
SD42800 $SC_SPIND_ASSIGN_TAB[0] (Spindle number
converter)
Note
Signal address
The description of functions include as <signal address> of an NC/PLC interface signal, only
the address valid for SINUMERIK 840D sl. The signal address for SINUMERIK 828D should
be taken from the data lists "Signals to/from ..." at the end of the particular description of
functions.
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