DFD6361-Maintenance - 第524页
E-88 6-2-5. Com pletion of greasi ng the X-axis Procedur es for c ompleti on of gr easing the X-ax is Step No. Do This (Continued from the previous section) 1 Turn ON the facility power source. 2 Open the circuit breaker…
E-87
6-2-4. Greasing the X-axis
Procedures for greasing the X-axis
Step No. Do This
(Continued from the previous section)
1
Insert the grease gun into grease nipples at the left side of the X-
axis base and inject grease. Note that there are three grease
nipples.
Grease nipples
Grease gun
Slider
Slider
2
With a lint-free cloth, wipe off any grease that protrudes from the
slider.
3
Reinstall the left-hand bellows in its original position.
4
Close the splash cover.
5
Reinstall the covers [H] and [I].
Continued in the next section.
E-88
6-2-5. Completion of greasing the X-axis
Procedures for completion of greasing the X-axis
Step No. Do This
(Continued from the previous section)
1
Turn ON the facility power source.
2
Open the circuit breaker lever lockout and then turn ON the
circuit breaker.
3
Insert the key into the main switch and then turn ON the main
switch.
4
With the and buttons, shuttle the X-axis
between the right and left end at least three times to apply the
grease uniformly to the entire axis.
E-89
6-3. Greasing the Push-Pull Axis
Operation flow
The procedure for greasing the push-pull axis consists of the following steps.
6-3-1 Preparation of greasing the push-pull axis
6-3-2 Greasing the push-pull axis
6-3-3 Completion of greasing the push-pull axis
Safety items for greasing the push-pull axis
WARNING
- In the digital I/O check procedures, any touch panel buttons other
than function buttons are inoperative.
Even if, for example, you press the <Cut Water> button, the wheel
coolant supply does not stop.
The personnel performing digital I/O checkout must bear this in
mind and exercise due care to ensure safety.
- In the digital I/O check procedures, the operation command for
solenoid valves and etc. can be forcibly turned ON and OFF, using
the function buttons. In some cases, therefore, a cylinder may be
invoked to operate.
Ensure that no person other than the maintenance personnel
touches the machine during this procedure.
- If any touch panel control is inadvertently activated during
maintenance or inspection, unexpected machine operation may
cause death or serious injury.
While you don't use the touch panel, press the Disco's logo button
located at the upper left of the screen in order to lock up and
deactivate the touch panel.