Siemens Sinumerik 840D sl Programming Manual page 223

The directories are searched for the called program in the following sequence:
No.
1
2
3
4
5
6
7
Programming search paths for subprogram call (CALLPATH)
The CALLPATH part program command is used to extend the search path of a subprogram
call.
Example:
Program code
CALLPATH ("/_N_WKS_DIR/_N_MYWPD_WPD")
...
The search path is stored in front of position 5 (user cycle) in accordance with the specified
programming.
For further information about the programmable search path for subprogram calls with
CALLPATH, see chapter "Extending the search path for subprogram calls with CALLPATH".
Job planning
Programming Manual, 02/2011, 6FC5398-2BP40-1BA0
Folder
name
Current directory /
name_SPF
Current directory /
name_MPF
Current directory /
name_SPF
/_N_SPF_DIR /
name_SPF
/_N_CUS_DIR /
name_SPF
/_N_CMA_DIR /
name_SPF
/_N_CST_DIR /
File and Program Management
Significance
Workpiece main directory or standard
directory _N_MPF_DIR
Global subprograms
User cycles
Manufacturer cycles
Standard cycles
2.1 Program memory
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