What is not true about the pendant control when working with industrial robots?

The choice that indicates the pendant operates in parallel with the master control panel highlights an important functionality of pendant controls in industrial robotics. Typically, pendant controls are designed to offer operators a means of manual operation or to adjust settings independently of the master control panel. When a pendant is used, it often has the ability to assume control over the robot, allowing the operator to adjust operations or initiate commands without going through the primary control system.

In many operational setups, the pendant is effectively an interface that can work in conjunction with the master control panel, but it does not necessarily operate in parallel; rather, it may take precedence in command input when in use. This means that while both controls can coexist, the initiation of commands typically shifts from one to the other rather than allowing for simultaneous commands from both systems.

This understanding reinforces the role and limitations of pendant control systems in industrial settings, emphasizing the safety and operational guidelines that govern the use of these devices.