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

OPERATION
B–62754EN/01
1. GENERAL
409
Select the program used for the workpiece. Ordinarily, one program is
prepared for one workpiece. If two or more programs are in memory,
select the program to be used, by searching the program number (Section
III–9.3).
M30
– – – – – –
Program number
Program number
G92
O1001
Program number
M30
G92
O1002
G92
M30
Program number
search
Automatic
operation
O1003
– – – – – –
Work–1 program
Work–2 program
Work–3 program
In memory or on a tape
– – – – – –
Fig.1.3 (a) Program Selection for Automatic Operation
Pressing the cycle start push button causes automatic operation to start.
By pressing the feed hold or reset push button, automatic operation pauses
or stops. By specifying the program stop or program termination
command in the program, the running will stop during automatic
operation. When one process machining is completed, automatic
operation stops.
Cycle start
Feed hold
Reset
Program stop
Program end
Stop caused
by program
Start
Stop
Automatic operation
Fig.1.3 (b) Start and Stop for Automatic Operation
1.3
AUTOMATIC
OPERATION
Explanations
D Program selection
D Start and stop
(See Section III–4)

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