Yaskawa J50M Instructions - Manual (Page 162)

4.5
4.5.1
(1)
a.
b .
c.
d .
e.
f .
(2)
a.
b .
c .
LOADING PART PROGRAMS INTO
LOADING PART PROGRAM TAPE INTO MEMORY
Loading a part program which has a pro-
gram number.
Select EDIT mode.
Depress the PROG key.
Load the NC tape to the tape reader or an equiva-
lent external equipment.
. M 30,
PROGRAM
HOLD HERE
Depress the RESET key.
Depress the IN key.
Then the system starts reading the tape and
enlists the program number punched on the tape
as the first record. The system checks for a
duplicate of the program number as in 1.
If the program number is duplicated, “ALREADY
on the screen,
If this happens, delete the program number, then
repeat steps a. through f.
While the tape is being read, “IN” blinks on the
CRT.
When the tape reader has read “M30
or it stops and ‘TN disappears from the
CRT. Now the part program has been stored in
memory.
Loading a part program which has no pro-
gram number.
Select EDIT mode.
Depress the PROG keys.
Load the NC tape to the tape reader or an equiva-
lent external equipment.
d.
e .
f.
154
The tape stops at this
location when loading
completed.
Depress the RESET key.
Depress the key and then enter the program
number.
Depress the IN key.
The system starts reading the tape. If the
in program number coincides with the registered
program number, “ALREADY IN” blinks on the
CRT screen. If this happens, delete the program
number, then repeat steps a. through f. While
the tape is being read, “IN” blinks on the CRT.
g. the tape reader has read ; , “
; ,“ ; ,” it stops and “IN” dis-
appears from the CRT. Now the part pro-
gram has been stored in memory.
Notes :
1.
2.
3.
(3)
a.
b.
c.
d .
e.
1
program number “00000” is always in the
registered state, so it cannot be erased.
This program number
not be used.
The tape which has no program number can be
stored as described before. However, write a pro-
gram number to the head of the tape, in principle.
The operation of
IN” described before
causes only program number registration. It does
not cause the storing of information of “OxXxx”
into the part program memory. Only the program
number on tape is stored into the memory.
Assume that a tape having no program number is
stored and then all part programs are punched
out by depressing “O”, “-”,
“OUT keys. Since this tape contains programs
with no program number, the correct restoring of
all part programs may not be performed by
depressing “O”, “-”, “
keys.
C o n s e q u e n t l y , a tape having P r o -
gram number has been stored, write the
program number to the head of part program
by the EDIT operation.
EXAMPLE :
G92 XO ;
When this is in the first block, move the cursor to N
and key in as follows (in EDIT and PROG modes) :
Oxxxx ;
Move the cursor to an arbitrary word of the block to
be deleted and depress the : and the
keys.
blocks from the cursor indicating word to the EOB (;)
can be deleted.
Storing a program with program numbers changed I
To register a program with a program num-
ber different from the one punched on tape,
perform the following operations:
Select the EDIT mode.
Depress the PROG key.
Set the NC tape to the tape reader or the
external equivalent equipment.
. . . M 30,
NUMBER
HOLD HERE
Depress the RESET key.
Depress “O” key and enter the program number.