青云翻译

③ the consequences of harmless error. For example, security guards work to ensure the chain of devices, the human body or body part into the danger area when an emergency stop devices.

③ errors harmless consequences. For example, security guards work of interlocking device, once the human body or part of the human body into the danger area when an emergency stop device.

③Causes the fault consequence to be harmless.For example, guaranteed the safe protective equipment has an effect when the interlocking device, the human body or a human body part enters the dangerous region emergency stop installment and so on.

3 make mistakes environmentally consequences. For example, play a role in ensuring the safe protective devices Interlocking device, the human body or one of the body parts once entered into dangerous regional emergency parking devices.

③ errors harmless consequences. For example, security guards work of interlocking device, once the human body or part of the human body into the danger area when an emergency stop device.