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GUID-CD531B61-6866-44E9-B0C1-925B48140F3F V2 EN
Figure 5:
Example view of the WHMI
The WHMI can be accessed locally and remotely.
•
Locally by connecting the laptop to the protection relay via the front
communication port.
•
Remotely over LAN/WAN.
2.5.1
Command buttons
Command buttons can be used to edit parameters and control information via the
WHMI.
Table 5:
Command buttons
Name
Description
Enabling parameter editing
Disabling parameter editing
Writing parameters to the protection relay
Refreshing parameter values
Printing out parameters
Committing changes to protection relay's non-volatile flash memory
Table continues on next page
1MRS758335 B
Section 2
REU611 overview
REU611
15
Application Manual