Motoman PX2750, Manual

Page: 16 / 611

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• Before operating the manipulator, check that the servo power is turned
off when the emergency stop buttons on the playback panel or program-
ming pendant are pressed.
When the servo power is turned off, the SERVO ON READY lamp on the
playback panel and the SERVO ON LED on the programming pendant are
turned off.
Injury or damage to machinery may result if the emergency stop circuit cannot stop the
manipulator during an emergency. The manipulator should not be used if the emergency
stop buttons do not function.
Emergency Stop Button
• Once the emergency stop button is released, clear the cell of all items
which could interfere with the operation of the manipulator. Then turn
the servo power ON
Injury may result from unintentional or unexpected manipulator motion.
Release of Emergency Stop
• Always set the Teach Lock before entering the robot work envelope to
teach a job.
Operator injury can occur if the Teach Lock is not set and the manipulator is started from
the playback panel.
• Observe the following precautions when performing teaching operations
within the working envelope of the manipulator:
- View the manipulator from the front whenever possible.
- Always follow the predetermined operating procedure.
- Ensure that you have a safe place to retreat in case of emergency.
Improper or unintended manipulator operation may result in injury.
• Confirm that no persons are present in the manipulator’s work envelope
and that you are in a safe location before:
- Turning on the YASNAC XRC power
- Moving the manipulator with the programming pendant
- Running check operations
- Performing automatic operations
Injury may result if anyone enters the working envelope of the manipulator during opera-
tion. Always press an emergency stop button immediately if there are problems. The
emergency stop button is located on the right side of both the YASNAC XRC playback
panel and programming pendant.