ABB REF615 - Defining Setting Groups; Setting IED Parameters

Table 24: DST change on Sunday
Day of the DST shift DST on/off date
First Sunday of the month 1
Second Sunday of the month 8
Third Sunday of the month 15
Fourth Sunday of the month 22
Last Sunday, if the month has 30 days 24
Last Sunday, if the month has 31 days 25
For example, if the DST is observed from the last Sunday in March to the last
Sunday in October and the time shift occurs at 01:00 UTC, the setting parameters
are:
DST on time: 01:00
DST on date: 25.03
DST on day: Sun
DST off time: 01:00
DST off date: 25.10
DST off day: Sun
Set the DST on day and DST off day to "not in use" to determine the
exact date and time for the DST shift. Repeat the setting yearly, as the
time for the DST shift is not on the same date every year.
To disable the DST, set the DST offset parameter to "0 min".
8.5.3 Setting IED parameters
8.5.3.1 Defining setting groups
Selecting a setting group for editing
1. Select Main Menu/Settings/Edit setting group.
2.
Select the setting group to be edited with or .
3.
Press to confirm the selection.
4. Edit the settings.
1MRS756708 A Section 8
Commissioning
615 series 105
Operation Manual