Atmospheric Single-Arm Robot Manual
4000-0016 Rev A
100
• A stroke entered for a Z motion in a pickup place is too large. The
taught position is within the robot range, but the stroke requires the
robot to enter the limit switch area.
To resolve these problems:
1.
Change the taught position. This might require physically moving the
station to a position farther away from the limit.
2.
If the problem occurs at the first or last slot of a cassette and the
vertical axis shuts down, reduce the stroke and/or vertical offsets.
3.
To minimize robot overshoot on deceleration, decrease the speeds and
accelerations.
4.
If the RLS command you sent after changing the robot position cleared
all bits, this indicates a problem in the limit switch assembly. The
robot might need to be serviced. Call Equipe Customer Support for
assistance.