Yamaha 3-axis model, 4-axis model owner manual XZ type with cable carrier

Chapter 8 SXYX

2 Protective Connections

WARNING

Always ground the robot and controller to prevent electrical shocks.

WARNING

Always turn the controller power OFF before connecting the ground to prevent electrical shocks.

WARNING

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.

Refer to the following explanations and connect the robot side ground terminal with the external protective conductor's ground terminal using a ground wire.

2-1 Ground terminal

The ground tap is located on the inside of the X-axis wiring box.

X-axis wiring box Ground terminal

Fig. 8-4 Arm type with cable carrier

X-axis wiring box Ground terminal

Fig. 8-5 XZ type with cable carrier

8-5