5 Maintenance and Inspection
Resetting the origin 5-85
(3) J3 and J4 axis origin setting(mechanical stopper)
1) Press the [4] key on the menu screen, and dis
-
play the Origin/Break selection screen.
2) Press the [2] key , and display the Break release
selection screen.
3) Release the brake of the J3 axis.
Input "1" into the J3 axis. Set "0" to other
axes.
4) Confirm the axis for which the brakes are to be
released.
5) Pressing the [F1] key is kept with the enabling
switch of T/B pressed down. The brake is
released while pressing the key.
6) With both hands, slowly move the J3 axis in +
(plus) direction , and contact the axis against
the mechanical stopper.
Match the alignment mark of J4 axis in this con
-
dition next.
Go to the following procedure continuously.
For safety purposes, the step for releasing the brakes must be carried out by two
workers. One worker must operate the T/B, and the other must support the J3 axis
(shaft). When the brake is released, the J3 axis could drops with its own weight.
If [F1] key or enable switch of T/B is released, the brakes will be work immediately.
～
SPACE
<MENU>
1.FILE/EDIT 2.RUN
3.PARAM.
4.ORIGIN/BRK
5.SET/INIT. 6.ENHANCED
CLOSE
123
<ORIGIN/BRAKE>
1.ORIGIN
2.BRAKE
CLOSE
123
<BRAKE>
J1:( 0 )J2:( 0 )J3:(
1
)
J4:( 0 )J5:( 0 )J6:( 0 )
J7:( 0 )J8:( 0 )
CLOSE
123
REL.
<BRAKE>
J1:( 0 )J2:( 0 )J3:(
1
)
J4:( 0 )J5:( 0 )J6:( 0 )
J7:( 0 )J8:( 0 )
CLOSE
123
REL.
Ｊ3
（+）
Ｊ3軸（シャフト）
J3 axis (Shaft)
CAUTION
CAUTION
