Safety Summary Personnel and Process Safety
3BSE 027 941 R301 23
• Never activate any System Initialization push-button if any uncertainty exists
regarding exactly what occurs within the system during initialization.
ALWAYS CHECK FIRST.
• Remember at all times, that the control system can be controlled from a remote
engineering station, connected at another node via Control Network.
• Remember, the AC 800M Controller will start automatically when voltage is
applied.
The level of safety can be improved considerably by taking steps to bring the
process to a safe state should power supplies, communication links or parts of the
control system fail. Such steps may require, for example, the installation of valves
or relays that automatically return to a fail-safe position.
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