Ground Terminal - Yamaha XY-X series User Manual

Connect the robot side ground terminal with the external protective conductor's ground
terminal using a ground wire.
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WARNING
• ALWAYS GROUND THE ROBOT AND CONTROLLER TO PREVENT ELECTRICAL SHOCKS.
• ALWAYS TURN THE CONTROLLER POWER OFF BEFORE CONNECTING THE GROUND
TO PREVENT ELECTRICAL SHOCKS.
• WHEN USING A TOOL OR WORKPIECE HAVING POWER WHICH COULD CONTACT
THE ROBOT DUE TO A FAILURE OR THE SPECIFICATIONS, THE USER MUST PROVIDE
PROPER GROUNDING SINCE THE ROBOT DOES NOT HAVE A GROUND TERMINAL
FOR THOSE DEVICES.

1. Ground terminal

■ Single arm robot
Grounding terminal is on the external face of the X-axis wiring box.
X-axis wiring box

Ground terminal

■ Double arm robot
Grounding terminal is inside the X-axis wiring box.
X-axis wiring box
1. Ground terminal
Ground terminal
Chapter
3
3-1