BELOW program instruction BELOW program instruction Syntax BELOW Function Request a change in the robot configuration during the next motion so that the elbow is below the line from the shoulder to the wrist. Usage Considerations Configuration changes cannot be made during straight-line motions. If the selected robot does not support a below configuration, this instruction is ignored by the robot. (SCARA robots, for example, cannot be in an ABOVE/BELOW configuration.) The BELOW instruction can be executed by any program task as long as the robot selected by the task is not attached by any other task, however if the robot is not attached, this instruction has no effect.
The instruction applies to the robot selected by the task. If the eV+ system is not configured to control a robot, executing the BELOW instruction will cause an error. The following figure shows the ABOVE and BELOW configurations. ABOVE/BELOW Related Keywords ABOVE program instruction CONFIG real-valued function SELECT program instruction SELECT real-valued function eV+Language Reference Guide, v2.x, 18319-000 Rev A Page 84