ABB RELION REX640 Operation Manual page 21

1MRS759118 D
Figure 6: Example of a switchgear HMI navigation page
The SHMI has a navigation page which presents the physical switchgear lineup
installation and indicates the status of each REX640 within the system. The area
presenting a single switchgear bay has a small user-configurable bay overview
section and a virtual Home button showing the status of the connected relay. By
tapping the selected bay overview area, the SHMI connects with the related REX640
and works as normal LHMI for that relay.
REX640
Operation Manual
REX640 overview
21