As shown in the illustrated block diagram for a distributed automation system, what statement is true concerning the units labeled "ROS" which are remote operating system workstations? EL-0096 |
A) Operator access to control functions among the various ROS locations are all identical. |
B) The ROS located in the wheelhouse is designated as the master ROS. |
C) Operator access to control functions among the various ROS locations differ depending system configuration and need. |
D) The ROS located in the ship's office is designated as the master ROS. |