Wuhan Huazhong Numerical Control HNC-18M, Operator'S Manual, Page: 64 / 119

HNC-18/19T Operator’s Manual
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2) Now press the F1 physical key, which correspond to OPEN
softkey.
3) On pressing the
OPEN
softkey, the LCD screen shows a file
directory: a list of program files like the ones below. The left
column shows the name of the program file, the middle column
shows the size of the file and the rightmost file shows the last date
the file was changed. Note that program files always start with
the letter “O”. The example below has 2 program files, each 1K
long (one kilobyte).
4) Use the up-down keys to select one of the
program files from the program file directory. Each press of the
down key moves the blue selected line to the next file down in
the file listing.
5) Last, press the
Enter
key in lower right corner of the keyboard
area to load the selected program to memory.
F1
OPEN
softkey