What you will practice
- Name the task, workpiece, fixture, people and evidence needed for a job.
- Recognize a changed condition and route it to a responsible human.
- Distinguish a simulated permission state from a physical safety function.
Assess the whole task
A robot application includes its tool, workpiece, fixture, software, motion space and surrounding people. Setup, operation and maintenance can expose different hazards. A collaborative equipment label does not establish that a particular tool, fixture or shared workspace is safe.
References: OSHA Technical Manual.
Authority comes from the work system
For applicable servicing, OSHA distinguishes authorized people performing energy control from affected people working with or near equipment. The employer’s program, actual procedures and training establish those roles. A tutorial, generated explanation or robot language model does not grant them.
References: OSHA · 29 CFR 1910.147.
Make an unknown condition visible
A training job card should identify the scope, responsible role, workpiece, information revision, fixture, checked conditions and escalation route. If the observed setup differs, preserve the discrepancy instead of guessing it away. In the practice lab, HOLD changes only a simulation. It is not a real stop, isolation, robot command or permission to restart equipment.
References: OSHA Technical Manual, OSHA · 29 CFR 1910.147.
Worked case
The fixture no longer matches
In a simulation, a robot is scheduled to position a demonstration housing in a named fixture. The fixture observation no longer matches the approved record, and a person is reported in the planned work area. Put the simulation in HOLD, record both conditions and route the case to the responsible human. Do not invent a new motion to preserve throughput.
Practice a supervised job cardReview your reasoning
Practice self-check
Read each explanation after checking your answers. A score records this exercise only; it does not establish a professional qualification or permission to perform a task.