5 Maintenance and Inspection
(3) J3 and J4 axis origin setting
Always perform origin setting of the J3 axis and the J4 axis simultaneously.
In the RH-3FRH series, if the wiring and piping is passed in the shaft, remove the No.2 arm cover U and operate
the origin setting.
Note) If origin setting is carried out with the No.2 arm cover U installed, the origin may not be set up correctly
because the wiring and the piping interfere with the No.2 arm cover U.
1) In the RH-3FH series, if the wiring and piping is passed in the shaft, removes the No.2 arm cover U referring
the
Page 101, "5.3.2 Installing/removing the cover"
. It is not necessary to remove the cover if wiring and
piping is not passed, or if using the other robot.
2) Press the [4] key on the menu screen, and dis
-
play the Origin/Break selection screen.
3) Press the [2] key, and display the Break release
selection screen.
4) Release the brake of the J3 axis.
Input "1" into the J3 axis. Set "0" to other
axes.
5) Confirm the axis for which the brakes are to be
released.
to
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.
