•
Source for time synchronization, Internal or External (internal as default).
•
Enable stage forcing (disabled / enabled). When forcing is disabled after using every forced output will restore. Forcing is done
individually in info menu of each stage.
•
Language selection, all available languages here (English as default).
•
Clear devices events.
•
LCD contrast level and setting 0 to 255 (120 as default).
•
Reset latched signals
•
Protection/Control/Monitor profile: Displays the status of enabled functions.
3.4.2 General menu
General-menu consists of basic settings and indications of the IED. In addition to this protection, control and monitor profile displays
activated functions and their status.
Table 3.1
Parameters and indications in General-menu
Name
Description
Range
Step
Default
Device name
When loading the aqs configuration file from the
MVR-200 unit the file name uses these fields.
-
-
Unitname
Device location
-
-
Unitlocation
Timesync. source
If external clock time synchronization source is
available, the type is defined with this parameter. In
internal mode there is no external Timesync source.
IRIG-B requires serial fiber communication option
card.
0:Internal
1:External NTP
2:External Serial
3:IRIG-B
-
0:Internal
Enable stage
forcing
When this parameter is enabled it is possible for the
user to force protection, control and monitoring
functions to different statuses like START/TRIP. This
is done in the function’s info-page with Status force
to parameter.
0:Disabled
1:Enabled
-
0:Disabled
System phase
rotating order
Allows the user to switch the expected order in which
the phase measurements are wired to the unit.
0:A-B-C
1:A-C-B
-
0:A-B-C
Language
Changes the parameter description languages in the
HMI.
0:User defined
1:English
2:Suomi
3:Svenska
4:Español
5:Français
-
1:English
Clear events
Clears the event history recorded in the MVR-200
IED.
0:-
1:Clear
-
0:-
LCD Contrast
Changes the contrast of the LCD display.
0…255
1
120
Display brightness
Changes the display brightness.
0…8
1
4
Return to default
view
If user navigates to a menu and gives no input after
a period of time defined with this parameter the unit
will return to default view automatically. If time is set
to 0s this feature is not in use.
0…3600s
10s
0s
Reset latches
Resets latched signals in the logic and matrix. When
reset command is given the parameter will return
back to “-“ automatically.
0:-
1:Reset
-
0:-
Measurement
recorder
Enables Measurement recorder tool. Measurement
recorder is configured in
Tools → Misc →
Measurement recorder.
0:Disabled
1:Enabled
-
0:Disabled
MIMIC reconfigure
Reload the mimic to the unit.
0:-
1:Reconfigure
-
0:-
OPERATOR'S MANUAL 4189341220A UK
Page 13 of 51
