5-114
Resetting the origin
5 Maintenance and Inspection
(4) J4 axis origin setting
1) Press the [4] key on the menu screen, and dis
-
play the Origin/Brake selection screen.
2) Press the [2] key, and display the Brake release
selection screen.
3) Release the brake of the J4 axis.
Input "1" into the J4 axis. Set "0" to other
axes.
4) Confirm the axis for which the brakes are to be
released.
5) One worker must securely support the upper
arm with both hands.
6) Pressing the [F1] key is kept with the enabling
switch of T/B pressed down. The brake is
released while pressing the key.
7) With both hands, slowly move the J4 axis to 0
degree direction, and align the pinholes of the
No. 2 arm, feed through the origin jig (φ6) into
the pinholes and fasten.
8) Detach the [F1] key and work the brake.
Press the [F4] key and return to the origin /
brake screen.
<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:( 0 )
J4:( 0 )J5:( 0 )J6:( 0 )
J7:( 0 )J8:( 0 )
CLOSE
123
REL.
<BRAKE>
J1:(
0 )J2:( 0 )J3:( 0 )
J4:( 0 )J5:( 0 )J6:( 0 )
J7:( 0 )J8:( 0 )
CLOSE
123
REL.
<BRAKE>
J1:(
1 )J2:( 0 )J3:( 0 )
J4:( 0 )J5:( 0 )J6:( 0 )
J7:( 0 )J8:( 0 )
CLOSE
123
REL.