Special functions | File functions
10
Programming OPEN FILE
To program the OPEN FILE function, proceed as follows:
Press the special functions key
Select the program functions
Select file operations
Select the OPEN FILE function
The control initiates the dialog.
Press the SELECT FILE soft key
In the folder structure, select the file to be
displayed
Press the OK soft key
The control displays the path of the selected file
and the STOP function.
Optionally, program STOP
The control concludes the entry of the OPEN FILE
function.
Automatic display
For the display of some file types, the control provides only one
HEROS tool. The control then automatically uses this tool to display
these types of files with the OPEN FILE function.
Example
1 OPEN FILE "TNC:\CLAMPING_INFORMATION.HTML"
HEROS tool that can be used for displaying:
Mozilla Firefox
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HEIDENHAIN | TNC620 | Klartext Programming User's Manual | 01/2022