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2. Monitor
2.4 PROGRAM SEARCH
I-51
2.4.2 Tape Search
If processing is desired to be executed from a halfway position on paper tape when running the machining
program using paper tape, the tape can be searched for the sequence number and other information.
Before using the tape reader, match tape reader setting and control unit input/output parameter setting. Set
the input/output basic parameters and input/output device parameters on the DATA IN/OUT screen.
Mount the paper tape on the tape reader. Then, select tape operation mode and execute the following
search:
(1) Set the target program number in O ( ). Set the target sequence number in N ( ). Set the target block
number in - ( ). Set "1" in TAPE ( ).
(2) Press the
INPUT
key.
(Example)
O ( 1 0 ) N ( 1 ) - ( ) COL. ( )
TAPE( 1 )
O ( 10) N ( 1) - ( ) COL. ( ) TAPE( 1)
SEARCH EXECUTION
O ( 10) N ( 1) - ( ) COL. ( ) TAPE( 1)
[PROGURAM SEARCH] MONITOR 4. 1/4
O 10 N 1-0
<SUB> O 0 N 0-0
[PROGRAM FILE]
100
200
300
400
1234
[COLLATION BLOCK]
O N -
SEARCH COMPLETE
O( ) N( )-( ) COL. ( ) TAPE(1)
1) A search is started. The paper
tape reader operates and paper
tape is run.
2) During search, the machining
program data being read is
displayed at the top of the setting
area. Message SEARCH
EXECUTION is displayed during
this period.
3) When the specified program is
found, the search completion
message is displayed.
The target numbers are displayed
at O and N, located at the top of
the screen. The data of the target
block is displayed in the
machining program's display
area.
Press the
INPUT
key.
(Note 1) If the tape contains a $ mark during tape operation, a program error (P32) will occur at the $ mark.