Application Example; Time / Date - Fronius Primo 3.0-1 Instructions De Service

To activate the 'Energy-Manager' function, select 'E-Manager' and press the 'Enter' key.
When the 'Energy-Manager' function is running, the 'Energy-Manager' symbol will appear
in the top left corner of the display:
To deactivate the 'Energy-Manager' function, select a different function and press the 'En-
ter' key.
Notes on setting up the switch-on and switch-off points
If the difference between the switch-on and switch-off points is too small, or if there are fluc-
tuations in effective power, the result may be multiple switching cycles.
To avoid switching on and off frequently, the difference between the switch-on and switch-
off points should be at least 100 - 200 W.
When choosing the switch-off point the power consumption of the connected consumer
should be taken into account.
When choosing the switch-on point, the weather conditions and anticipated insolation
should also be taken into account.

Application example

Switch-on point = 2000 W, switch-off point = 1800 W
If the inverter is outputting 2000 W or above, then the floating switch contact on the inverter
is switched on.
If the inverter output falls to below 1800 W, the floating switch contact is switched off.
Possible applications:
operating a heat pump or an air-conditioning system using as much self-generated power
as possible

Time / Date

Set the time, date and automatic changeover between summer and winter time
Setting range
Set time
Set the time (hh:mm:ss or hh:mm am/pm – depending on the setting for the time display
format)
Set date
Set the date (dd.mm.yyyy or mm/dd/yyyy - depending on the setting for the date display
format)
Time display format
For specifying the time display format
Setting range
Factory setting
Date display format
for specifying the date display format
Setting range
Factory setting
32
when the floating NO contact is off (open contact)
when the floating NO contact is on (closed contact)
Set time / Set date / Time display format / Date display format /
Summer/winter time
12hrs / 24hrs
Depends on country setup
mm/dd/yyyy / dd.mm.yy
Depends on country setup