ABB RELION 630 Series Applications Manual page 26

Section 2
REM630 overview
20
WHMI is disabled by default. To enable the WHMI, select Main
menu/Configuration/HMI/Web HMI/Operation via the LHMI.
WHMI offers several functions.
• Alarm indications and event lists
• System supervision
• Parameter settings
• Measurement display
• Disturbance records
• Phasor diagram
Viewing phasor diagram with WHMI requires downloading a SVG
Viewer plugin.
The menu tree structure on the WHMI is almost identical to the one on the LHMI.
A071242 V3 EN
Figure 7: Example view of the WHMI
The WHMI can be accessed locally and remotely.
• Locally by connecting the user's computer to the IED via the front
communication port.
• Remotely over LAN/WAN.
1MRS756785 G
REM630
Application Manual