Calling The File Manager - HEIDENHAIN TNC 620 User Manual

3
Programming: Fundamentals, File Management
3.4 Working with the file manager

Calling the file manager

Press the PGM MGT key: The TNC displays the
file management window (see figure for default
setting. If the TNC displays a different screen
layout, press the WINDOW soft key.)
The narrow window on the left shows the available drives and
directories. Drives designate devices with which data are stored
or transferred. One drive is the internal memory of the TNC. Other
drives are the interfaces (RS232, Ethernet), which can be used,
for example, to connecting a PC. A directory is always identified
by a folder symbol to the left and the directory name to the right.
Subdirectories are shown to the right of and below their parent
directories. If there are subdirectories, you can show or hide them
using the -/+ key.
The wide window on the right shows you all files that are stored
in the selected directory. Each file is shown with additional
information, illustrated in the table below.
Display
File name
Byte
Status
E
S
M
+
Date
Time
To show the dependent files you set the machine
parameter dependentFiles (no. 122101) to MANUAL.
122
Meaning
File name (max. 25 characters) and file
type
File size in bytes
File properties:
Program is selected in the Programming
mode of operation
Program is selected in the Test Run mode
of operation
Program is selected in a Program Run
mode of operation
Program has dependent files with the
DEP extension that are not displayed, e.g.
with use of the tool usage test
File is protected against erasing and
editing
File is protected against erasing and
editing, because it is being run
Date that the file was last edited
Time that the file was last edited
HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2015