E-Mon E-PS-A-RTU-N - Manual (Page 53)

Chapter 3 Display
O P E R A T I O N S M E N U O P E R A T I O N S
PowerSmart+ Advanced Power Quality Meter 53
Setting the Device Clock Setting the Device Clock Setting the Device Clock Setting the Device Clock
To enter the menu, select the “rtc” entry from the main menu and press the ENTER
button. This menu allows you to set up the device clock and to configure your local
time zone settings.
To select a setup option, use the UP and DOWN arrow buttons from the upper
window.
To change the time, date, or daylight savings setting:
Highlight an item you want to change by pressing briefly the SELECT button. When
you enter the time setup display, the hours and minutes are frozen to allow you to
adjust them.
Adjust the selected item with the UP and DOWN arrow buttons.
Highlight the next item you want to change and adjust it in the same manner.
Press ENTER to confirm your changes, or press ESC to leave the clock settings
unchanged. If you confirm the time change while the seconds are highlighted, the
seconds are zeroed; otherwise they stay unchanged.
To exit the menu, press ESC.
The following table lists available options.
Label Option Format/Range Description
hour Time hh.mm.ss The time is displayed as hh.mm.ss, where
the hours and minutes are shown in the
middle window separated by a dot, and
the seconds - in the lower window.
dAte Date YY.MM.DD,
MM.DD.YY,
DD.MM.YY
The date is displayed as per the user
definition, where the first two items are
shown in the middle window, and the last
one - in the lower window. For
instructions on how to select the date
format, see “Display Setup”.
dAY Day of week Sun = Sunday
Π on = Monday
tuE = Tuesday
UEd = Wednesday
thu = Thursday
Fri = Friday
Sat = Saturday
The day of the week is displayed in the
lower window. It is set automatically
when you change the date.
dSt Daylight savings
time option diS = disabled
En = enabled When DST is disabled, the RTC operates
in standard time only. When enabled, the
device automatically updates the time at
2:00 AM at the pre-defined DST switch
dates.
dSt.S DST start date Month-week-
weekday
Week = 1
st , 2 nd , 3 rd ,
4 th or LSt (last week
of the month)
The date when Daylight Savings Time
begins. The DST switch point is specified
by the month, week of the month and
weekday. By default, DST starts at 2:00
AM on the first Sunday in April of each
year.
dSt.E DST end date Month-week-
weekday
Week = 1
st , 2 nd , 3 rd ,
4 th or LSt (last week
of the month)
The date when Daylight Savings Time
ends. The DST switch point is specified by
the month, week of the month and
weekday. By default, DST ends at 2:00
AM on the last Sunday in October of each
year.
Resetting Accumulators and Maximum Demands Resetting Accumulators and Maximum Demands Resetting Accumulators and Maximum Demands Resetting Accumulators and Maximum Demands
To enter the menu, select the “rst” entry from the main menu, and then press the
ENTER button.
hour
17.43.
dAtE
01.23.
r
d
L