FANUC Series 16/18/160/180-Model C for Lathe Operator Manual

B–62754EN/01
8. DATA INPUT/OUTPUT
OPERATION
561
This section describes how to load a program into the CNC from a floppy
or NC tape.
Procedure for Inputting a Program
1 Make sure the input device is ready for reading.
For the two–path control, select the tool post for which a program to
be input is used with the tool post selection switch.
2 Press the EDIT switch on the machine operators panel.
3 When using a floppy, search for the required file according to the
procedure in Section III–8.2.
4 Press function key
PROG
, then the program contents display screen or
program directory screen appears.
5 Press soft key [(OPRT)]
6 Press the rightmost soft key (next–menu key).
7 After entering address O, specify a program number to be assigned to
the program. When no program number is specified here, the
program number used on the floppy or NC tape is assigned.
8 Press soft keys
[READ] and [EXEC]
The program is input and the program number specified in step 7 is
assigned to the program.
If a program is input while the data protect key on the machine operators
panel turns ON, the program loaded into the memory is verified against
the contents of the floppy or NC tape.
If a mismatch is found during collation, the collation is terminated with
an P/S alarm (No. 79).
If the operation above is performed with the data protection key turns
OFF, collation is not performed, but programs are registered in memory.
When a tape holds multiple programs, the tape is read up to ER (or %).
O1111 M02;
ER(%)
O2222 M30; O3333 M02;
8.4
PROGRAM
INPUT/OUTPUT
8.4.1
Inputting a Program
Explanations
D Collation
D Inputting multiple
programs from an NC
tape

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