MANUAL OPERATION B-65
<In the handle mode>
The servo-controlled tailstock can be moved in the handle mode.
1)
Place the DOOR INTERLOCK key-switch in the
NORMAL
position.
2)
Close the front door.
3)
Place the PANEL key-switch in either of the positions indicated below.
(ON)
(PANEL/EDIT)
4)
Select the handle mode (
) with the MODE selection switch.
5)
Select "B" with the axis selection switch.
6)
Set the feed amount per pulse using the axis feed amount selection switch.
The numeric figure indicates a multiplication of the smallest increment (0.001 mm).
Feed amount per pulse:
[
×
1]
0.001 mm
[
×
10]
0.01 mm
[
×
100]
0.1 mm
7)
Turn the handle of the manual pulse generator in the direction (+/
−
) in which the selected
axis is to be moved.
Do not turn the manual pulse generator any faster than 5 rotations per second.
If you turn the manual pulse generator faster than the above, the axis may not stop
immediately when you stop rotating the handle, or the amount of axis feed may not
coincide with the number of pulses generated, causing damage to the machine.
14-1-1
Conditions for Moving the Servo-controlled Tailstock in Manual Operation
1.
The loader is not entering the machine (loader specification).
2.
The lubrication OFF mode is not selected.
3.
The status indicator
[MRDY]
is lit.
4.
The front door is closed, or the door interlock is released.
5.
The presetter arm is at the most raised position (automatic tool presetter specification).
6.
The tailstock is unclamped.
7.
The tailstock spindle has been retracted.
8.
The turret is not indexing.
1.
For the machine equipped with a work rest, the tailstock stroke in the negative
direction is defined with parameters.
2.
For the machine equipped with a work rest (without workpiece unloading function),
the tailstock spindle cannot be moved in the negative direction beyond the
parameter setting value when the work rest is extended.
3.
For the machine equipped with a work rest (with workpiece unloading function), the
tailstock spindle cannot be moved in the negative direction beyond the parameter
setting value when the work rest is extended by rotation or when the work rest is
located on the bed side in the Y-axis direction.
CAUTION
NOTE
