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1.
Select
Main Menu/Configuration/HMI/Default view
and press
.
2.
Change the default view with
or
.
3.
Press
to confirm the selection.
8.5.2.5
Setting system time and time synchronization
1.
Select
Main Menu/Configuration/Time/System time
and press
.
2.
Select the parameter with
or
.
3.
Press
, change the value with
or
and press
again.
4.
Repeat steps 2 and 3 to set the rest of the system time parameters.
5.
Select
Main Menu/Configuration/Time/Synchronization/Synch source
and
press
.
6.
Set the time synchronization source to
SNTP
,
Modbus
,
Line
differential
or
IRIG-B
with
or
.
7.
Press
to confirm the selection.
If SNTP is used, the SNTP server's IP address is set in
Main Menu/
Configuration/Time/Synchronization/IP SNTP Primary
and
Main Menu/
Configuration/Time/Synchronization/IP SNTP Secondary
.
Setting daylight saving time
The IED can be set to determine the correct date for the DST shift every year. The
UTC time is used to set the DST.
1.
Set the
DST on day
and
DST off day
parameters to define on which week day
the time shift occurs.
2.
Set the
DST on date
and
DST off date
parameters to define on which month and
week the time shift occurs.
The DST on/off date must precede the selected DST on/off day and be within
the same week as the DST shift.
Table 19:
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:
Section 8
1MRS756499 A
Commissioning
94
RED615
Operation Manual
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