Toshiba TH650A - Locations of Robot Home Point Match-Marks; How to Restore Data by HOME3 or HOME4

MAINTENANCE MANUAL
4.4.4 Locations of Robot Home Point Match-Marks
Fig. 4.1 Locations of home point match-marks
4.4.5 How to Restore Data by HOME3 or HOME4
The plus (+) side mechanical stopper positions and minus (–) side mechanical
stopper positions of the axes 1 to 3 are factory-set in HOME3 and HOME4,
respectively. The axis 4 is set to the home point match-mark.
The machine home point can be restored, using the above.
This paragraph deals with the restoration procedures, using HOME3.
1) Turn off the servo power.
2) Press the “UTILITY” key provided on the teach pendant.
3) Press the [NEXT] key until the [REORG] menu appears, then press the
[REORG] key.
4) Press the [NEXT] key to call Page 2.
Axis 1 home point
match
-mark
Axis 2 home point
match-mark
Axis 4 home
point
match
-mark
For the axis 4 home
point, align the spline
groove center of the
ball screw groove end
with
the home point
match
-mark.
Ball screw groove end
STE 85306
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