Controls Network screen

The Controls network screen displays the communication path of the four I/O stations that are located throughout the POD. The four I/O stations are linked together and can reverse the flow of communication if operation input fails or there is a no communication alarm condition.

The I/O station component icon colors indicate the component status:

Green—No alarm conditions exist and the four I/O stations are operating within normal parameters.

Amber—A communication redundancy loss exists and the link (input or output) that is disconnected displays.

Environmental control system 50

Page 50
Image 50
HP Performance Optimized Data Center (POD) 240a manual Controls Network screen