Return Search And Sequence Restart - Okuma OSP-U100M Operation Manual

4203-E P-93
SECTION
5
AUTOMATIC MODE OPERATION
6. Return Search and Sequence Restart
When the machining cycle
is interrupted during automatic operation because of tool breakage
or other
troubles, this function
is used to
restart
the operation after necessary measures such as tool replacement
have been taken.
After locating the sequence pointer
to
the specified sequence by return-search-operation, in which the
commands are
processed in the CPU, press the SEQ. RESTART switch. This positions the axes
at
the
point commanded last at the manual cutting feedrate. Press the
CYCLE
START switch, then the operation
will be resumed from the same sequence.
6-1
.
Return Search
When the
main program is selected correctly in the automatic mode, carry out the steps
following:
(1) Press AUTO.
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(5) Press WRITE.
(4) Key in the sequence name
and repetition
count.
(2) Press function key [F8] (EXTEND) twice.
(3) Press function key [F2] (RESTART).
Fig.
5-4
Return Search and Sequence Restart
(1) Press the AUTO key.
(2) Press function key [F8] (EXTEND) twice.
Function name "RESTART" is displayed for function key [F2].
(3) Press function key [F2] (RESTART).
"RS"
is displayed on the
21st
line on the display screen.