IAI America XSEL-S - Manual (Page 224)

Chapter 4
Absolute Reset and
Absolute Battery
4.1.1 For PC Software
216
(2) Ball-screw spline adjustment on ZR unit (incremental type)
Normally, adjustment of the ball-screw spline s not required.
Perform it only when the combination of the main unit and the controller is changed because
the ZR unit or controller is changed.
� Ball-Screw Spline Adjusting Preparation
The absolute rest jig is required for the adjustment of the ball-screw spline for the ZR unit.
� Versions supporting Ball-Screw Spline Adjusting on ZR unit: V7.4.0.0 or later
� Absolute-reset adjustment jig Model number: JG-ZRS (for ZRS)
JG-ZRM (for ZRM)
Connect the cables for the robot, controller and teaching pendant to enable operation from the
teaching pendant.
Before proceeding, be sure to confirm that the EMG switch operates properly.
� Performing work without understanding inspection and maintenance work thoroughly may
cause an accident resulting in injury or death.
� Put up a sign that says "Work in Progress" so as to prevent other operators from accidentally
operating the controller, operation panel, etc.
� Back up the parameters before the ball-screw spline adjustment.
Warning
Plate
Pin