7.3.5. B axisdead zone

7.3.5. B axisdead zone

 

This sets the dead zone of the B axis.

Near the 0-degree area of the B axis, the center of the R1 axis rotation and the center of the R2 axis rotation are nearly in parallel. When the robot’s TCP performs a linear or circular interpolation, the wrist axis will move abruptly in short spurts.

 

 

Figure 7.65 B axis dead zone setting screen

 

 

n Setting value: Enter the angle for B axis dead zone.

 

n Dead zone interpolation

When the robot trajectory needs to go through the B axis’ dead zone in the interpolation operation, this function provides the option of treating it as an error and stopping the robot.