Siemens Sinumerik 840D Operating Turning page 343

Storage medium "NC"
3.1 Selecting the function „NC"
By pressing the HSK 1 "NC" the program manager
opens with a view at the programs and directories
on the NC.
The complete NC-memory is displayed along with all workpieces, the main
programs and subroutines.
The directories and programs are listed with the following informations:
(For navigation in the directory structure refer to module B524 "Operating
area Program", Section 2.3)
Name
The name can contain up to 28 characters (24 characters for the name
+ dot + 3-character extension, e.g. MPF). Permissible characters in-
clude all upper-case letters (without accents), numbers, and under-
scores.
Type
Length
The size of files in byte.
Date/Time
Date and time of file creation or last change
840D/828D SINUMERIK Operate
*.WPD Directory
*.MPF Program
*.SPF Subprogram
*.JOB Joblist
*.TOA Tool data
*.TMA Magazine assignment (Tool/Magazine data)
*.UFR Zero points
*.RPA R-Parameter
*.GUD Definitions
*.SEA Settingdata
*.PRO Protection zone
*.CEC Sag
*.INI Initialization
program
(Workpiece Directory)
(Mainprogram File)
(Subprogram File)
(Joblist)
(Tool Offset Active)
(User Frame)
(R-Parameter Active)
(Global User Data)
(Setting data)
(Protection zones)
(Sag/angularity)
(Initializing Data)
Section 3
Notes