Protection; Setting The Time Zone; Changing The Active Group - Toshiba GRE110 Instruction Manual

Note: When selecting BI or Modbus, check that they are active on the "Status" screen in "Status"
sub-menu.
If BI is selected, the BI command trigger setting should be "None" because event records will
become full soon. (See Section 4.2.6.5.)
If it is set to an inactive BI or Modbus, the calendar clock runs locally.

Setting the time zone

When the calendar clock is synchronized with the SNTP time standard, it is possible to transform
GMT to the local time.
•
Select "Time zone" to display the "Time zone" screen.
•
Enter the difference between GMT and local time. Enter numerical values to GMT (hours)
and GMTm (minutes), and press the ENTER key.
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G M T
> G M T
G M T m
4.2.6.7

Protection

The GRE110 can have 2 setting groups for protection in order to accommodate changes in the
operation of the power system, one setting group is assigned active. To set the protection, do the
following:
• Select "Protection" on the "Set. (change)" screen to display the "Protection" screen.
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> C h a n g e
C h a n g e
C o

Changing the active group

• Select "Change act. gp." to display the "Change act. gp." screen.
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A c
> A c
• Enter the group number and press the ENTER key.
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