PREPARATION BEFORE STARTING MASS PRODUCTION F-1
1
CONDITIONS FOR STARTING AUTOMATIC OPERATION
For carrying out memory (tape) mode operation to check the program, to execute test cutting, or to
run the program for mass production, or for carrying out MDI mode operation, the conditions
required for automatic operation must be satisfied.
If the automatic operation does not start even if the
(ST) switch is pressed, check the
following items if they are satisfied.
The conditions indicated below are the conditions to turn on the automatic operation
start circuit in the NC unit. Workpiece mounted conditions, pressure setting, tool offset
setting, etc. must be checked by the customer according to the customer's operation
needs.
<Conditions>
1.
The front door is closed.
For details, refer to "DOOR INTERLOCK FUNCTION".
2.
The PANEL key-switch is placed in the
(OFF) position.
3.
An automatic operation mode (memory, tape, MDI) is selected.
4.
The chuck is clamped.
(The STATUS indicator
[CHCL]
is lit.)
5.
The NC and the machine are free of program error and machine error.
(The STATUS indicator
[ERR]
is not lit.)
6.
Both the turret 1 and turret 2 are indexed to the correct position.
(The STATUS indicator
[TRCL]
is lit.)
7.
If the spindle is rotating, the spindle speed attained signal has been turned on.
8.
Restart of spindle rotation is not valid when automatic operation is temporarily suspended.
9.
External start interlock signal (the signal which disables spindle rotation) is not input.
10.
All axes have been returned to the zero point after the machine lock function is switched
from valid to invalid.
11.
The spindle OFF mode function is invalid.
12.
The tailstock spindle is not in the inching state.
13.
If the tailstock spindle interlock function is valid, the tailstock spindle is in the OUT position.
14.
The tailstock body is clamped.
15.
The work counter is not in the counted up state (only for work counter specification).
16.
The spindle gear range is not being changed (only for transmission specification).
17.
If the rotary tool spindle is rotating, the spindle speed attained signal has been turned on
(only for MC type).
18.
Restart of rotary tool spindle rotation is not valid when the automatic operation is temporarily
suspended (only for MC type).
19.
The bar stock in the bar feeder is not used up (only for bar feeder specification).
CAUTION
