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2.13
PROGRAM SUPPORT FUNCTIONS (Cont'd)
(4)
Program
copy can
be commanded
in
canned
cycles
(G70 to
G72, G73,
G76,
G81
to
G89).
NOTE
1. When used with
a subprogram,
if
a
total of G25 and M98 call levels
exceeds a quadruple, alarm "261" results.
2. If G25
is
used
in programmable
call
(G65, G66),
multiplexed
call
is possi¬
ble
up to a
quadruple separately from
macroprogram
calls.
3. Sequence
Nos.
specified by
addresses
p2
and
q2 are
searched from the
beginning
of each
program
No. Therefore, the
sequence
Nos.
must not
be overlapped.
4. In the command below
I
G25P
(pi) (p2)
Q
(ql) (q2)
L-:
I
(1)
If
pi
cannot
be
found,
alarm "390" results.
(2)
If
p2 and q2
cannot
be
found,
alarm "393" results.
(3)
If
pi, p2, q2 cannot
be
found,
alarm "260" results.
5. If the G25 command is
reset
during
execution
due
to
an
error or M30/
M02 is
reset,
control
returns to
the beginning of
level-0
calling program.
6. If
P or
Q
is commanded in less than four
digits, sequence
Nos.
alone are
considered, and the
sequence
Nos. in the
current
program
No. are
searched.
7. For
both P and
Q
commands,
the
leadingzeros can
be omitted.
However,
if there are more than five digits, the four lower digits
are
assumed
to
be
the
sequence
No.
8.
If M98
or
M99 is
commanded
in the G25 block, alarm "260" results.
9.
If H99 is
commanded between blocks indicated
by
G25
p2
and
q2,
alarm
"264" results.
10. The 0 number
(ql) at
the
end of
Q
command
may
be omitted. When
omitted,
this number is
automatically assumed
to
be the same
as
the
start
0 number in P command.
11
.
Program
copy
command
in
a
canned
cycle cannot
be commanded
in the
same
block
as the canned cycle
command.
Otherwise,
G code alarm
"170" results.
-
222
-
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